CVE-2026-41361

High

Description

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.

SeverityHigh

CVSS7.1

Exploit probability—

ProductOpenclaw

PublishedApr 23, 2026

First seenApr 23, 2026

Weakness typeCWE-184CWE-184

How to fix

Update

openclaw openclaw2026.3.28 or later
openclaw2026.3.28 or later

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-g86v-f9qv-rh6m

Affected products

Product	Affected versions	Fixed in
openclaw openclaw	v < 2026.3.28	2026.3.28
openclawnpm	v < 2026.3.28	2026.3.28

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