CVSS 4.0
5.1 mediumCVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:L/SA:NCVE-2026-41361
Medium (5.1) in openclaw openclaw. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in openclaw 2026.3.28.
OpenClaw before 2026.3.28 contains an SSRF guard bypass vulnerability that fails to block four IPv6 special-use ranges. Attackers can exploit this by crafting URLs targeting internal or non-routable IPv6 addresses to bypass SSRF protections.
Severity
CVSS 3.1
7.1 highCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 10% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-918, CWE-184
- Published
- Modified
- Record from
- the NVD, synced
Affected
- openclaw:openclaw
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-g86v-f9qv-rh6m | npm | openclaw | <2026.3.28 | 2026.3.28 |