CVE-2026-53812

High

Description

OpenClaw before 2026.5.18 contains a server-side request forgery vulnerability in browser control that allows authenticated users to bypass private-network navigation checks through Playwright act interactions. Attackers can trigger navigation to private-network targets via action-triggered redirects and subsequently read restricted page content using browser evaluation capabilities.

SeverityHigh

CVSS7.7

Exploit probability—

ProductOpenclaw

PublishedJun 11, 2026

First seenJun 11, 2026

Weakness typeCWE-918Server-side request forgery (SSRF)

How to fix

Update

openclaw openclaw2026.5.18 or later
openclaw2026.5.18 or later

Vendor advisories

github.com/openclaw/openclaw/security/advisories/GHSA-2hfg-4fh4-qp7f

Affected products

Product	Affected versions	Fixed in
openclaw openclaw	v < 2026.5.18	2026.5.18
openclawnpm	v < 2026.5.18	2026.5.18

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.