CVE-2026-41908 — The Assistant-Media Route That Vulnerability

CVE-2026-41908 — The Assistant-Media Route That Vulnerability

CVE-2026-41908 — OpenClaw before 2026.4.20 contains a scope enforcement bypass vulnerability in the assistant-media route that allows trusted-proxy callers without operator.read scope to access protected assistant-media files and metadata. Attackers can bypass identity-bearing HTTP auth path scope v

What This Means For You

  • If your environment is affected by CWE-863, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-41908 updates and patches.
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Related ATT&CK Techniques

🛡️ Detection Rules

2 rules · 6 SIEM formats

2 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.

high T1190 Initial Access

Access to Assistant-Media Route Without Scope — CVE-2026-41908

Sigma YAML — free preview
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Indicators of Compromise

IDTypeIndicator
CVE-2026-41908 vulnerability CVE-2026-41908
CWE-863 weakness CWE-863
Source & Attribution
Source PlatformNVD
ChannelNational Vulnerability Database
PublishedApril 23, 2026 at 21:16 UTC

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