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CVE-2026-42436

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

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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 content by exploiting route-driven navigation without proper policy re-validation.

CVSS 4.9 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.4.14: Affected (semver)
    • 2026.4.14: Not affected (semver)

    Update to 2026.4.14

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.4.14

    Update to 2026.4.14

Original sources

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