GitHub Advisoryadvisory · PyPI
GHSA-mr4r-hcgx-8p4h crewai-tools SSRF redirect bypass exposes internal services
HIGH
Official page ↗
- Aliases
- CVE-2026-62240
- Ecosystem
- PyPI
- Packages
- crewai-tools
- Severity
- High
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
- Weaknesses
- CWE-918
- Reviewed
- 2026-09-03
Affected packages
• PyPI crewai-tools: < 1.15.1 → fixed in 1.15.1
Description
CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS resolution and blocklist checks before returning the original URL unchanged. Attackers can bypass the security filter by supplying URLs that redirect to internal addresses or use DNS rebinding techniques to access internal services and cloud metadata endpoints.
Related
Alias · CVE (1)
- CVE-2026-62240 CrewAI before 1.15.1 contains a server-side request forgery vulnerability in the validate_url function that performs one-shot DNS… vulnerability
Weakness · CWE (1)
- CWE-918 Server-Side Request Forgery weakness
References
- https://nvd.nist.gov/vuln/detail/CVE-2026-62240 advisory
- https://github.com/crewAIInc/crewAI/issues/6520 web
- https://github.com/crewAIInc/crewAI/pull/6331 web
- https://github.com/crewAIInc/crewAI/commit/5d4851eac797cafc45b726f65747fe2c9520fc42 web
- https://github.com/crewAIInc/crewAI package
- https://github.com/crewAIInc/crewAI/releases/tag/1.15.1 web
- https://www.vulncheck.com/advisories/crewai-ssrf-filter-bypass-via-http-redirect-in-scrape-tools web