CVE-2026-42597

Gotenberg’s Chromium URL routes (/forms/chromium/convert/url and /forms/chromium/screenshot/url) allow file:// access to /tmp for anonymous callers, enabling cross-request data exfiltration by enumerating work/request directories during overlapping conversions. This is caused by the HTML/Markdown...

Missing Authorization

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Missing Authorization via the browser snapshot, screenshot, and tab routes due to insufficient validation of the final browser target after navigation. An attacker can access internal or...

CVE-2026-42436

OpenClaw before 2026.4.14 has an improper access control vulnerability in browser snapshot, screenshot, and tab routes that fail to consistently validate the final browser target after navigation. Authenticated callers can bypass SSRF restrictions to expose internal or disallowed page content by ...

CVE-2026-42436 OpenClaw < 2026.4.14 - Internal Page Content Exposure via Browser Snapshot and Screenshot Routes

OpenClaw before 2026.4.14 contains an improper access control vulnerability in browser snapshot, screenshot, and tab routes that fail to consistently validate the final browser target after navigation. Authenticated callers can bypass SSRF restrictions to expose internal or disallowed page conten...

GHSA-C4QM-58HJ-J6PJ OpenClaw: Browser snapshot and screenshot routes could expose internal page content after navigation

Summary Browser snapshot and screenshot routes could expose internal page content after navigation. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.4.14 Impact Authenticated browser tool callers could use snapshot, screenshot, or tab routes that did n...