CVE-2023-25762
Jenkins Pipeline: Build Step Plugin 2.18 and earlier does not escape job names in a JavaScript expression used in the Pipeline Snippet Generator, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control job…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 82.1%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
Jenkins Pipeline: Build Step Plugin 2.18 and earlier does not escape job names in a JavaScript expression used in the Pipeline Snippet Generator, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control job names.
- 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
- 82.13% probability · 100th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- jenkins/pipeline\
- Source
- jenkinsci-cert@googlegroups.com
EPSS 82.1% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://www.openwall.com/lists/oss-security/2023/02/15/4Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-3019Vendor Advisory
- http://www.openwall.com/lists/oss-security/2023/02/15/4Mailing List, Third Party Advisory
- https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-3019Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.