In short
- CVE-2026-41365 is a MEDIUM (CVSS 5.4) vulnerability affecting openclaw (openclaw), openclaw.
- Chance of exploitation in the next 30 days (EPSS): 0.18%, higher than 7.3% of all vulnerabilities.
- Fix: update to 2026.3.31 or later.
| Package | Affected versions | Patched versions |
|---|
| openclaw | < 2026.3.31
| 2026.3.31
|
| openclaw npm | < 2026.3.31
| 2026.3.31
|
Description
Summary
MSTeams thread history bypasses sender allowlist via Graph API
Current Maintainer Triage
- Status: open
- Normalized severity: medium
- Assessment: Real in shipped v2026.3.28 MS Teams because Graph-fetched thread history bypasses sender allowlists, with unreleased mainline filtering fix.
Affected Packages / Versions
- Package:
openclaw (npm)
- Latest published npm version:
2026.3.31
- Vulnerable version range:
<=2026.3.28
- Patched versions:
>= 2026.3.31
- First stable tag containing the fix:
v2026.3.31
Fix Commit(s)
5cca38084074fb5095aa11b6a59820d63e4937c9 — 2026-03-30T15:38:26+01:00
OpenClaw thanks @AntAISecurityLab for reporting.
NVD 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.
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