CVE-2026-41365

MEDIUM

5.4

Description

OpenClaw before 2026.3.31 contains a sender allowlist bypass vulnerability in MS Teams thread history fetched via Graph API. Attackers can retrieve thread messages that should be filtered by sender allowlists, bypassing message filtering restrictions.

CVE Details

CVSS v3.1 Score5.4

SeverityMEDIUM

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published4/28/2026

Last Modified4/28/2026

Sourcenvd

Honeypot Sightings0

Affected Products

openclaw:openclaw

Weaknesses (CWE)

CWE-441

References

https://github.com/openclaw/openclaw/commit/5cca38084074fb5095aa11b6a59820d63e4937c9(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-chfm-xgc4-47rj(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-sender-allowlist-bypass-via-graph-api-thread-history(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.