Jenkins iceScrum Plugin vulnerable to stored Cross-site Scripting

published 2024-03-06 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-0789 , GHSA-2pc2-h97h-2mmw

cvss: 8.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.1%; EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits: 0; none known

Jenkins iceScrum Plugin 1.1.6 and earlier does not sanitize iceScrum project URLs on build views, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to configure jobs.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2 y ago (2024-11-07)

Exploit prediction

1.13% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
GitHub	3.1	8.0	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CNA	3.1	8.8	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem	package	affected	fixed in
maven	org.jenkins-ci.plugins:icescrum	<=1.1.6	no fix listed

Affected products

Jenkins Project Jenkins iceScrum Plugin
jenkins icescrum

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

jenkins.io /security/advisory/2024-03-06/#SECURITY-3248
vendor-advisory, web
openwall.com /lists/oss-security/2024/03/06/3
web, mailing-list
nvd.nist.gov /vuln/detail/CVE-2024-28160
advisory
github.com /jenkinsci/icescrum-plugin
package

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary