Description
A weakness has been identified in Sipeed PicoClaw up to 0.2.9. This impacts the function web_fetch of the file pkg/tools/integration/web.go. This manipulation causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. Patch name: c15aac21fe05ee103a470e1104bc891754e83392. To fix this issue, it is recommended to deploy a patch.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Sipeed | PicoClaw | 0.2.0, 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.2.9 | — |
References
- VDB-379796 | Sipeed PicoClaw web.go web_fetch server-side request forgery vdb-entry technical-description
- VDB-379796 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-16084 | CVE Analysis and Report third-party-advisory
- Submit #852946 | Sipeed PicoClaw <= 0.2.9 Server-Side Request Forgery (CWE-918) third-party-advisory
- https://github.com/sipeed/picoclaw/issues/3074 exploit issue-tracking
- https://github.com/sipeed/picoclaw/pull/3143 issue-tracking patch
- https://github.com/sipeed/picoclaw/commit/c15aac21fe05ee103a470e1104bc891754e83392 patch
- https://github.com/sipeed/picoclaw/ product