SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-34777

Jenkins GitLab Plugin 1.5.34 and earlier does not escape multiple fields inserted into the description of webhook-triggered builds, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

MEDIUM 5.4EPSS 72.4%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 72.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

Jenkins GitLab Plugin 1.5.34 and earlier does not escape multiple fields inserted into the description of webhook-triggered builds, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

CVSS 3.1
5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS
72.40% probability · 99th percentile
CISA KEV
Not listed
Weakness
CWE-79
Affected
jenkins/gitlab
Source
jenkinsci-cert@googlegroups.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.