What is the CVSS score of CVE-2022-30961?

CVE-2022-30961 has a CVSS 3.1 base score of 5.4 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.7%.

Autocomplete Parameter CVE-2022-30961

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2022-05-17 jenkinsci-cert@googlegroups.com

XSS Jenkins Autocomplete Parameter

5.4

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.4 MEDIUM

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

May 17, 2022 - 15:15 nvd

MEDIUM 5.4

DescriptionNVD

Jenkins Autocomplete Parameter Plugin 1.1 and earlier does not escape the name of Dropdown Autocomplete and Auto Complete String parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

AnalysisAI

Jenkins Autocomplete Parameter Plugin 1.1 and earlier does not escape the name of Dropdown Autocomplete and Auto Complete String parameters on views displaying parameters, resulting in a stored. 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 Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Jenkins Autocomplete Parameter Plugin 1.1 and earlier does not escape the name of Dropdown Autocomplete and Auto Complete String parameters on views displaying parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission. Affected products include: Jenkins Autocomplete Parameter.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.