high7.1

CVE-2026-41361

OpenClaw before 2026.3.28 contains an SSRF guard bypass vulnerability that fails to block four IPv6 special-use ranges.

Impact

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.

Affected products

Vendor	Product	Affected versions
Openclaw	Openclaw	before 2026.3.28

Weakness classification

CWE-184 CWE-918

References

NVD record
CVE.org record
https://github.com/openclaw/openclaw/security/advisories/GHSA-g86v-f9qv-rh6m
https://www.vulncheck.com/advisories/openclaw-ssrf-guard-bypass-via-ipv6-special-use-ranges