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.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/openclaw/openclaw/commit/99db4d13e5c139883ef0def9ff963e9273179655	Patch
https://github.com/openclaw/openclaw/releases/tag/v2026.2.19	Release Notes
https://github.com/openclaw/openclaw/security/advisories/GHSA-w45g-5746-x9fp	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2026-02-21 10:16

Updated : 2026-02-23 20:41

NVD link : CVE-2026-27488

Mitre link : CVE-2026-27488

CVE.ORG link : CVE-2026-27488

JSON object : View

Products Affected

openclaw

openclaw

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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