What is the CVSS score of CVE-2023-3315?

CVE-2023-3315 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:L/I:N/A:N. EPSS exploitation probability: 0.5%.

Is there a patch available for CVE-2023-3315?

Yes, a patch is available for CVE-2023-3315. Update the affected software to the latest version immediately.

Team Concert CVE-2023-3315

MEDIUM

Missing Authorization (CWE-862)

2023-06-19 jenkinsci-cert@googlegroups.com

Jenkins Authentication Bypass Team Concert

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Jun 19, 2023 - 21:15 nvd

MEDIUM 4.3

DescriptionNVD

AnalysisAI

Missing permission checks in Jenkins Team Concert Plugin 2.4.1 and earlier allow attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins. Rated medium severity (CVSS 4.3), 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 Team Concert Plugin 2.4.1 and earlier allow attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system. Affected products include: Jenkins Team Concert.

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.