TI-2021-04693 Aliases CVE-2021-21613 GHSA-xmw5-45v9-pxqx

Cross-site scripting in Jenkins TICS Plugin

LOW 29CWE-79Published 2021-01-13 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

Jenkins TICS Plugin 2020.3.0.6 and earlier does not escape TICS service responses, resulting in a cross-site scripting (XSS) vulnerability exploitable by attackers able to control TICS service response content.

Why it matters now

EPSS 0.00958 61st percentileScored 2026-11-07

Fix Fixed io.jenkins.plugins:tics (Maven): 2020.3.0.7

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Jenkins	Jenkins TICS Plugin	up to 2020.3.0.6	—	No fix listed	CNA
—	io.jenkins.plugins:tics (Maven)	before 2020.3.0.7	2020.3.0.7	Patch available	GHSA-xmw5-45v9-pxqx

Jenkins TICS Plugin VendorJenkins Affected up to 2020.3.0.6 Fixed in — No fix listed CNA
io.jenkins.plugins:tics (Maven) Vendor— Affected before 2020.3.0.7 Fixed in 2020.3.0.7 Patch available GHSA-xmw5-45v9-pxqx

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:jenkins:tics::::::jenkins::*	up to 2020.3.0.6	Vulnerable	Jenkins

cpe:2.3:a:jenkins:tics:*:*:*:*:*:jenkins:*:* Versions up to 2020.3.0.6 Vulnerable ·Jenkins

Remediation

Fix · GHSA-xmw5-45v9-pxqx io.jenkins.plugins:tics (Maven) Fixed in 2020.3.0.7 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2021-21613
2026-10-03 Alias added: GHSA-xmw5-45v9-pxqx

References

Advisory 2

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences