CVE-2026-27488

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.

Score

CVSS 3.1 7.3 High

Status

Analyzed - security-advisories@github.com

Published

2026-02-21

Last modified

2026-02-24

Weaknesses

CWE-918

Affected products

• Openclaw (Openclaw)

References

• https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655
• https://github.com/openclaw/openclaw/releases/tag/v2026.2.19
• https://github.com/openclaw/openclaw/security/advisories/GHSA-w45g-5746-x9fp