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CVE-2026-27488

Published: Feb 21, 2026

Modified: Feb 24, 2026

PUBLISHED

Description

OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, Cron webhook delivery in src/gateway/server-cron.ts uses fetch() directly, so webhook targets can reach private/metadata/internal endpoints without SSRF policy checks. This issue was fixed in version 2026.2.19.

Vendor	Product	Versions
openclaw	openclaw	affected `< 2026.2.19`

Weaknesses (CWE)

References

https://github.com/openclaw/openclaw/security/advisories/GHSA-w45g-5746-x9fp

x_refsource_CONFIRM

https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655

x_refsource_MISC

https://github.com/openclaw/openclaw/releases/tag/v2026.2.19

x_refsource_MISC

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