PT-2026-39691 · Openclaw · Openclaw

Keensecuritylab + 1 · Published 2026-05-11 · Updated 2026-05-11 · CVE-2026-45002

NVD

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

OpenClaw before 2026.4.20 contains a hook session-key bypass vulnerability that allows attackers to circumvent the hooks.allowRequestSessionKey opt-in restriction. Attackers can render externally influenced session keys through templated hook mappings to bypass webhook routing isolation controls.

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2026-45002

Affected Products

Openclaw

References · 4

• https://github.com/openclaw/openclaw/security/advisories/GHSA-2xcp-x87w-q377 · Vendor Advisory
• https://github.com/openclaw/openclaw/commit/5275d008ed33203dba3f98e969ad683a65c416c3 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-45002 · Security Note
• https://vulncheck.com/advisories/openclaw-hook-session-key-bypass-via-template-mapping · Note