CVE-2026-29613

Medium

Description

OpenClaw versions prior to 2026.2.12 contain a vulnerability in the BlueBubbles (optional plugin) webhook handler in which it authenticates requests based solely on loopback remoteAddress without validating forwarding headers, allowing bypass of configured webhook passwords. When the gateway operates behind a reverse proxy, unauthenticated remote attackers can inject arbitrary BlueBubbles message and reaction events by reaching the proxy endpoint.

SeverityMedium

CVSS5.9

Exploit probability—

ProductOpenclaw

PublishedMar 5, 2026

First seenMar 5, 2026

Weakness typeCWE-306Missing authentication for critical function

How to fix

Update

openclaw openclaw2026.2.12 or later
openclaw2026.2.12 or later

Patches

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-xc7w-v5x6-cc87

Affected products

Product	Affected versions	Fixed in
openclaw openclaw	v < 2026.2.12	2026.2.12
openclawnpm	v < 2026.2.12	2026.2.12

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.