CVE-2026-41908

MEDIUM 4.3

OpenClaw < 2026.4.20 - Scope Enforcement Bypass in Assistant-Media Route

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

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 validation to retrieve sensitive media content within allowed media roots.

CWE	CWE-863
Vendor	openclaw
Product	openclaw
Published	Apr 23, 2026
Last Updated	Apr 23, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

OpenClaw / OpenClaw

0 < 2026.4.20

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/openclaw/openclaw/security/advisories/GHSA-v8qf-fr4g-28p2 github.com: https://github.com/openclaw/openclaw/commit/99ef3a63c58440d53f8e45ad861b846032fcb036 vulncheck.com: https://www.vulncheck.com/advisories/openclaw-scope-enforcement-bypass-in-assistant-media-route

Credits

Zou Dikai (@Kherrisan)