What is the CVSS score of CVE-2024-22830?

CVE-2024-22830 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.2%.

Microsoft CVE-2024-22830

MEDIUM

Improper Access Control (CWE-284)

2024-05-01 cve@mitre.org

Authentication Bypass Microsoft

5.3

CVSS 3.1 · Vendor: mitre

Severity by source

Vendor (mitre) PRIMARY

5.3 MEDIUM

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

Primary rating from Vendor (mitre) · only source for this CVE.

CVSS VectorVendor: mitre

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

CVE Published

May 01, 2024 - 19:15 cve.org

MEDIUM 5.3

DescriptionCVE.org

Anti-Cheat Expert's Windows kernel module "ACE-BASE.sys" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level.

AnalysisAI

Anti-Cheat Expert's Windows kernel module "ACE-BASE.sys" version 1.0.2202.6217 does not perform proper access control when handling system resources. Rated medium severity (CVSS 5.3), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. Anti-Cheat Expert's Windows kernel module "ACE-BASE.sys" version 1.0.2202.6217 does not perform proper access control when handling system resources. This allows a local attacker to escalate privileges from regular user to System or PPL level. Version information: version 1.0.2202.6217.

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.