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find-security-vulnerabilities-in-code
usestrix/strixSkill
Find security vulnerabilities in a codebase or repository with Strix — a white-box AI security review that reads your source, reasons about the actual data flow and authorization model, then exploits what it finds in a live sandbox so every reported issue has a working proof-of-concept instead of a noisy static-analysis alert. Covers injection, XSS, SSRF, broken access control and IDOR, insecure deserialization, secrets in code, unsafe dependencies, and business-logic flaws. Use when the user asks to security-scan, security-review, or audit their code, repo, or pull request for vulnerabilities
Why this score
This repo hosts 9 skills, so its 70,073 stars are split between them (about 7,786 each) for scoring.
Popularity score: 90/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit a0f8ea2cd379, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onefind-security-vulnerabilities-in-code usestrix/strix · Skill | 90 | ★ 70k | ≈160 always | 16d ago |
| 09-web-security Masriyan/Claude-Code-CyberSecurity-Skill · Skill Both about security and vulnerability | 66 | ★ 490 | ≈21 always | 19d ago |
| verify-security Aurite-ai/agent-verifier · Skill Both about security and vulnerability | 59 | ★ 45 | ≈58 always | 22d ago |
| security-diff-scan openai/codex-security · Skill Both about security and vulnerability | 80 | ★ 11k | ≈29 always | 16d ago |
| security-guidance anthropics/claude-plugins-official · Plugin Both about security and vulnerability | 79 | ★ 46k | not measured | today |
| skill-security-auditor eigent-ai/eigent · Skill Both about security and vulnerability | 85 | ★ 16k | ≈146 always | 16d ago |