What is the CVSS score of CVE-2023-50767?

CVE-2023-50767 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.4%.

Is there a patch available for CVE-2023-50767?

Yes, a patch is available for CVE-2023-50767. Update the affected software to the latest version immediately.

Nexus Platform CVE-2023-50767

MEDIUM

Missing Authorization (CWE-862)

2023-12-13 jenkinsci-cert@googlegroups.com

Jenkins Authentication Bypass Nexus Platform

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Lifecycle Timeline

CVE Published

Dec 13, 2023 - 18:15 nvd

MEDIUM 5.4

DescriptionNVD

AnalysisAI

Missing permission checks in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allow attackers with Overall/Read permission to send an HTTP request to an attacker-specified URL and parse the. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. Missing permission checks in Jenkins Nexus Platform Plugin 3.18.0-03 and earlier allow attackers with Overall/Read permission to send an HTTP request to an attacker-specified URL and parse the response as XML. Affected products include: Jenkins Nexus Platform.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.