What is the CVSS score of CVE-2022-41230?

CVE-2022-41230 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%.

Build Publisher CVE-2022-41230

MEDIUM

Missing Authorization (CWE-862)

2022-09-21 jenkinsci-cert@googlegroups.com

Authentication Bypass Jenkins Build Publisher

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

Sep 21, 2022 - 16:15 nvd

MEDIUM 4.3

DescriptionNVD

Jenkins Build-Publisher Plugin 1.22 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to obtain names and URLs of Jenkins servers that the plugin is configured to publish builds to, as well as builds pending for publication to those Jenkins servers.

AnalysisAI

Jenkins Build-Publisher Plugin 1.22 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to obtain names and URLs of Jenkins servers. 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. Jenkins Build-Publisher Plugin 1.22 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission to obtain names and URLs of Jenkins servers that the plugin is configured to publish builds to, as well as builds pending for publication to those Jenkins servers. Affected products include: Jenkins Build-Publisher.

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.