sast skills

125 tagged sast, measured the same way as everything else here.

Browse within: appsec 41semgrep 38threat-modeling 33ai-security 31ide 18security-tools 17java 16kotlin 16spring 16code-editor 14electron 14ai-skill 11ai-skills 11code-quality 10

sast-fileupload

01

utkusen/sast-skills

Skill Claude CodeCodex

Detect insecure file upload vulnerabilities in a codebase using a three-phase approach: discovery (find all upload sites), batched verify (check extension bypass and related issues in parallel subagents, 3 sites each), and merge (consolidate batch results). Requires sast/architecture.md (run sast-analysis first).…

1.3k 4mo ago A 92 tokens original MIT

sast-pathtraversal

02

utkusen/sast-skills

Skill Claude CodeCodex

Detect path traversal vulnerabilities in a codebase using a three-phase approach: recon (find file-loading sinks with dynamic paths), batched verify (trace user input and mitigations in parallel subagents, 3 sinks each), and merge (consolidate batch results). Requires sast/architecture.md (run sast-analysis first).…

1.3k 4mo ago A 98 tokens original MIT

sast-ssti

03

utkusen/sast-skills

Skill Claude CodeCodex

Detect Server-Side Template Injection (SSTI) vulnerabilities in a codebase using a three-phase approach: recon (find template rendering sites that use dynamic strings), batched verify (trace user input to those sites in parallel subagents, 3 candidates each), and merge (consolidate batch results). Requires…

1.3k 4mo ago A 99 tokens original MIT

skylos-security

04

duriantaco/skylos

Skill Claude CodeCodex

Investigate and harden Skylos security behavior. Use when the user asks to validate a security finding, reproduce a scanner bypass, assess false negatives, review LLM evidence filters, analyze CI/cloud policy trust boundaries, classify severity, or add regression tests for security-sensitive analyzer behavior.

545 6d ago A 61 tokens original Apache-2.0

skylos

05

duriantaco/skylos

Skill Claude CodeCodex

Run, interpret, or modify Skylos safely. Use when the user asks to scan code with Skylos, explain SKY- findings, triage dead-code false positives, audit security/secrets/SCA/LLM behavior, update Skylos rules/docs/CI, benchmark analyzer behavior, or change this repository safely.

545 6d ago A 67 tokens original Apache-2.0

seqra/opentaint

Skill Claude CodeCodex

Analyze an OpenTaint scan's dropped external methods and decide which of them are propagators and optionally sinks. Use when a dropped-external-methods.yaml needs classification for dropped method type.

149 3d ago A 44 tokens original Apache-2.0

create-rule

07

seqra/opentaint

Skill Claude CodeCodex

Author and verify an OpenTaint rule. Use whenever a rule creation is needed.

149 3d ago A 19 tokens original Apache-2.0

create-test-project

08

seqra/opentaint

Skill Claude CodeCodex

Create an OpenTaint test project with positive/negative samples for verifying a rule or approximation. Use when a rule or approximation needs a test project to check against.

149 3d ago A 36 tokens original Apache-2.0

commit

09

snyk/snyk-ls

Skill Claude CodeCodexCursor

Prepare and commit code changes with full verification, pre-commit checks, and tests. Runs verification skill, fixes issues using TDD, executes all test suites, and creates atomic commits. Use when ready to commit changes, before committing, or when asked to prepare a commit.

83 3d ago A 57 tokens original Apache-2.0

implementation

10

snyk/snyk-ls

Skill Claude CodeCodexCursor

Start an implementation task with proper planning, TDD workflow, and session hand-off. Use when beginning work on a Jira issue, starting a new feature, or resuming implementation work. Triggers on phrases like "start task", "begin implementation", "work on issue", or "implement feature".

83 3d ago A 62 tokens original Apache-2.0

verification

11

snyk/snyk-ls

Skill Claude CodeCodexCursor

Deep verification of code changes before committing. Traces code paths, detects semantic changes, identifies code smells and security issues. Reads GitHub PR reviews to propose implementation decisions. Use before commits, after implementation, or when asked to verify/review changes.

83 3d ago A 52 tokens original Apache-2.0

secure-code-review

12

UnitOneAI/SecuritySkills

Skill Claude CodeCodex

Performs a structured security code review against OWASP ASVS 4.0.3 verification requirements and CWE Top 25. Auto-invoked on pull request reviews, when code touching authentication, authorization, cryptography, or input handling is shared. Produces findings mapped to ASVS controls and CWE identifiers with severity…

56 2mo ago A 74 tokens original MIT

Cache Poisoning

13

allsmog/vuln-scout

Skill Claude CodeCodex

This skill should be used when the user asks about "cache poisoning", "web cache deception", "CDN cache", "proxy cache", "nginx cache", "varnish", "cache key manipulation", "response caching", or needs to find cache-related vulnerabilities during whitebox security review.

24 2mo ago A 64 tokens original MIT

allsmog/vuln-scout

Skill Claude CodeCodex

This skill should be used when the user is auditing a "polyglot monorepo", "multi-language codebase", "microservices with different languages", "Go + Python + TypeScript", or any codebase with services written in different programming languages. Provides strategies for cross-service security analysis and unified…

24 2mo ago A 71 tokens original MIT

allsmog/vuln-scout

Skill Claude CodeCodex

This skill should be used when the user asks about "API security", "OWASP API Top 10", "BOLA", "broken object level authorization", "API authentication", "mass assignment", "GraphQL security", "gRPC security", "rate limiting", "API abuse", "REST API vulnerabilities", or needs to identify API-specific security issues…

24 2mo ago A 85 tokens original MIT

launch

16

DevSwat-ResonantGenesis/RG_IDE

Skill Claude CodeCodex

Launch and automate VS Code (Code OSS) using agent-browser via Chrome DevTools Protocol. Use when you need to interact with the VS Code UI, automate the chat panel, test UI features, or take screenshots of VS Code. Triggers include 'automate VS Code', 'interact with chat', 'test the UI', 'take a screenshot', 'launch…

11 1mo ago A 80 tokens

accessibility

17

DevSwat-ResonantGenesis/RG_IDE

Skill Claude CodeCodex

Primary accessibility skill for VS Code. REQUIRED for new feature and contribution work, and also applies to updates of existing UI. Covers accessibility help dialogs, accessible views, verbosity settings, signals, ARIA announcements, keyboard navigation, and ARIA labels/roles.

11 1mo ago A 54 tokens

sessions

18

DevSwat-ResonantGenesis/RG_IDE

Skill Claude CodeCodex

Agent Sessions window architecture — covers the sessions-first app, layering, folder structure, chat widget, menus, contributions, entry points, and development guidelines. Use when implementing features or fixing issues in the Agent Sessions window.

11 1mo ago A 45 tokens

EresusSecurity/appsec-skills

Skill Claude CodeCodex

Elite manual security code review skill for deep, adversarial vulnerability hunting and exploit-chain discovery. Trigger when the user asks to: "do a deep security audit", "manual code review", "find exploit chains", "hunt for logic bugs", "red-team this codebase", "do an offensive security review", "review this like…

6 4mo ago A 145 tokens original Apache-2.0

eresus-php-audit

20

EresusSecurity/appsec-skills

Skill Claude CodeCodex

Deep PHP-specific security audit skill covering injection, deserialization, file operations, auth bypass, POP chain discovery, and CMS-specific patterns. Trigger when auditing PHP code: "audit this PHP app", "find PHP security issues", "check Laravel/WordPress for vulnerabilities", "PHP SAST review", "check for PHP…

6 4mo ago A 92 tokens original Apache-2.0

eresus-python-audit

21

EresusSecurity/appsec-skills

Skill Claude CodeCodex

Deep Python-specific security audit skill with 50+ vulnerability class coverage across 7 categories. Trigger when auditing Python code: "audit this Python app", "find Python security issues", "check Flask/Django for vulnerabilities", "Python SAST review", "check for pickle vulnerabilities", "review this FastAPI code".…

6 4mo ago A 101 tokens original Apache-2.0

security-sweep

22

Onome-AJ/security-sweep-plugin

Skill Claude CodeCodex

Scan codebase for security vulnerabilities, hardcoded secrets, injection flaws, misconfigurations, and attack surfaces. Use when user wants a security audit, vulnerability scan, or to find security issues.

6 4mo ago A 43 tokens original MIT

deep-security-audit

23

swDomass/AI_orchestrator

Skill Claude CodeCodex

Multi-agent deep security audit — 6 expert personas (pentester, architect, code auditor, supply chain, data privacy, forensics) + CISO synthesis + optional fix implementation.

5 15d ago A 41 tokens original MIT

ch0ks/hackarandas-claude-toolbelt

Skill Claude CodeCodex

Full security code review with Semgrep Pro scan, taint analysis, CWE mapping, OWASP Top 10 coverage, and generation of a formal Security Code Review Report saved to /security-review/ in the repository root. Use when reviewing code for vulnerabilities, auditing a file for security issues, or before merging…

5 4mo ago A 69 tokens original MIT