Description (CNA)
Capgo before 12.128.2 contains a path traversal vulnerability in the builder upload proxy that allows authenticated users with build permissions to bypass upload restrictions. Attackers can append traversal sequences to the upload path, which are normalized by the WHATWG URL parser, enabling access to internal administrative endpoints with the privileged BUILDER_API_KEY header and resulting in server-side privilege escalation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Capgo / Capgo | affected 0 before 12.128.2; unaffected 12.128.2 |
CWE
CWE-22
References
- https://github.com/Cap-go/capgo/security/advisories/GHSA-qprp-873h-mx6f
- https://www.vulncheck.com/advisories/capgo-ssrf-and-privilege-escalation-via-path-traversal-in-builder-upload-proxy
ADP enrichment
No English description supplied.