CVE-2026-45002

Summary

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.

Affected Software

Weaknesses

• CWE-863: Incorrect Authorization

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

References

• https://github.com/openclaw/openclaw/security/advisories/GHSA-2xcp-x87w-q377
• https://github.com/openclaw/openclaw/commit/5275d008ed33203dba3f98e969ad683a65c416c3
• https://www.vulncheck.com/advisories/openclaw-hook-session-key-bypass-via-template-mapping

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