GHSA-mr4r-hcgx-8p4h
crewai-tools SSRF redirect bypass exposes internal services
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| PyPI | crewai-tools | < 1.15.1 | 1.15.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2026-62240
- https://github.com/crewAIInc/crewAI/issues/6520
- https://github.com/crewAIInc/crewAI/pull/6331
- https://github.com/crewAIInc/crewAI/commit/5d4851eac797cafc45b726f65747fe2c9520fc42
- https://github.com/crewAIInc/crewAI
- https://github.com/crewAIInc/crewAI/releases/tag/1.15.1
- https://www.vulncheck.com/advisories/crewai-ssrf-filter-bypass-via-http-redirect-in-scrape-tools