medium5.3
CVE-2026-45002
OpenClaw before 2026.4.20 contains a hook session-key bypass vulnerability that allows attackers to circumvent the hooks.allowRequestSessionKey opt-in restrict…
Impact
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 packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | openclaw | < 2026.4.20 | 2026.4.20 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openclaw | Openclaw | before 2026.4.20 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-2xcp-x87w-q377
- https://github.com/openclaw/openclaw/security/advisories/GHSA-2xcp-x87w-q377
- https://github.com/openclaw/openclaw/commit/5275d008ed33203dba3f98e969ad683a65c416c3
- https://nvd.nist.gov/vuln/detail/CVE-2026-45002
- https://www.vulncheck.com/advisories/openclaw-hook-session-key-bypass-via-template-mapping