What is the CVSS score of CVE-2026-27484?

CVE-2026-27484 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of AI / ML are affected by CVE-2026-27484?

Organizations using OpenClaw should be aware of moderate risk from CVE-2026-27484, a missing authorization vulnerability rated CVSS 4.3. Attackers could gain access beyond their authorized level.. A patch is available.

How to fix or mitigate CVE-2026-27484?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.

AI / ML CVE-2026-27484

MEDIUM

Missing Authorization (CWE-862)

2026-02-21 security-advisories@github.com

GHSA-wh94-p5m6-mr7j

Authentication Bypass AI / ML Openclaw

4.3

CVSS 3.1 · GitHub Advisory

Severity by source

GitHub Advisory PRIMARY

4.3 MEDIUM

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

Primary rating from GitHub Advisory · only source for this CVE.

CVSS VectorGitHub Advisory

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

Patch released

Feb 23, 2026 - 20:44 nvd

Patch available

CVE Published

Feb 21, 2026 - 10:16 nvd

MEDIUM 4.3

DescriptionGitHub Advisory

OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, the Discord moderation action handling (timeout, kick, ban) uses sender identity from request parameters in tool-driven flows, instead of trusted runtime sender context. In setups where Discord moderation actions are enabled and the bot has the necessary guild permissions, a non-admin user can request moderation actions by spoofing sender identity fields. This issue has been fixed in version 2026.2.18.

AnalysisAI

Unauthorized Discord moderation actions in OpenClaw versions 2026.2.17 and below allow non-admin users to execute timeouts, kicks, and bans by spoofing sender identity parameters in tool-driven requests. The vulnerability affects deployments where Discord moderation is enabled and the bot has necessary guild permissions, enabling privilege escalation through identity manipulation. A patch is available in version 2026.2.18.

Technical ContextAI

Classified as CWE-862 (Missing Authorization). Affects Openclaw. OpenClaw is a personal AI assistant. In versions 2026.2.17 and below, the Discord moderation action handling (timeout, kick, ban) uses sender identity from request parameters in tool-driven flows, instead of trusted runtime sender context. In setups where Discord moderation actions are enabled and the bot has the necessary guild permissions, a non-admin user can request moderation actions by spoofing sender identity fields. This issue has been fixed in version 2026.2.18.