CVE-2026-53812 MEDIUM

CVE-2026-53812: OpenClaw < 2026.5.18 - Private-Network Navigation Bypass via Browser Act Interactions

Vendor Openclaw
Product OpenClaw
Weakness CWE-918 · SSRF
Published June 11, 2026
Last update June 12, 2026
View on NVD All CVEs

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

June 11, 2026 CVE published
June 12, 2026 Record updated