Is CVE-2023-4002 in the CISA KEV catalog?

No. CVE-2023-4002 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-4002?

CVE-2023-4002 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2023-4002?

CVE-2023-4002 has an EPSS score of 0.49% (38th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-4002?

Upgrade gitlab to 16.2.2 or later.

CVE & CISA-KEV Catalog

CVE-2023-4002

MEDIUM

5.3

CVSS v3

NVD

Description

An issue has been discovered in GitLab EE affecting all versions starting from 14.1 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. It was possible for EE-licensed users to link any security policy project by its ID to projects or groups the user has access to, potentially revealing the security projects's configured security policies.

CWE-201

How to fix

Remediation Available

gitlabNVD

Affected:>= 16.2.0, < 16.2.2Fixed in:16.2.2CVE-2023-4002derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.49%probability of exploitation in 30 days

38thpercentile

Low risk: more likely to be exploited than 38% of all known CVEs.

References

Other references1

gitlab.com

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.