CVE-2026-16196
5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Summary
A weakness has been identified in Sipeed PicoClaw up to 0.2.9. Impacted is the function isPrivateOrRestrictedIP of the file pkg/tools/integration/web.go of the component web_fetch. This manipulation causes server-side request forgery. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. Patch name: 2efbe5d560e7ed9bc5209c203dc4aa6ecdbc7405. To fix this issue, it is recommended to deploy a patch.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Sipeed | PicoClaw | 0.2.0 | affected |
| Sipeed | PicoClaw | 0.2.1 | affected |
| Sipeed | PicoClaw | 0.2.2 | affected |
| Sipeed | PicoClaw | 0.2.3 | affected |
| Sipeed | PicoClaw | 0.2.4 | affected |
| Sipeed | PicoClaw | 0.2.5 | affected |
| Sipeed | PicoClaw | 0.2.6 | affected |
| Sipeed | PicoClaw | 0.2.7 | affected |
| Sipeed | PicoClaw | 0.2.8 | affected |
| Sipeed | PicoClaw | 0.2.9 | affected |
Weaknesses
- CWE-918: Server-Side Request Forgery
References
- https://vuldb.com/vuln/380012
- https://vuldb.com/vuln/380012/cti
- https://vuldb.com/cve/CVE-2026-16196
- https://vuldb.com/submit/852963
- https://github.com/sipeed/picoclaw/issues/3077
- https://github.com/sipeed/picoclaw/pull/3085
- https://github.com/sipeed/picoclaw/commit/2efbe5d560e7ed9bc5209c203dc4aa6ecdbc7405
- https://github.com/sipeed/picoclaw/
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.