CVE-2026-62224

MEDIUM 5.4

OpenClaw MS Teams < 2026.5.12 Authorization Bypass

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

OpenClaw MS Teams before 2026.5.12 contain an authorization bypass vulnerability where the allowFrom feature binds to mutable display names. Attackers with lower-trust access can perform actions requiring stronger authorization by exploiting the mutable display name binding in the affected feature.

CWE	CWE-290 CWE-863
Vendor	openclaw
Product	msteams
Published	Jul 17, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

openclaw / msteams

0 < 2026.5.12

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/openclaw/openclaw/security/advisories/GHSA-7w4v-g4m6-j88v vulncheck.com: https://www.vulncheck.com/advisories/openclaw-ms-teams-authorization-bypass

Credits

🔍 gracia-gu 🔍 PhilipPhil