Vulnerability · Published Jan 13, 2021 · Assigned by jenkins
CVE-2021-21613
Medium 6.1
In plain English
A medium-severity security flaw in Jenkins TICS Plugin from Jenkins project. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)1.0%top 38.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Maven | io.jenkins.plugins:tics | 2020.3.0.7 | GHSA-xmw5-45v9-pxqx |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Jenkins project | Jenkins TICS Plugin | unspecified – through 2020.3.0.6 |
References
- https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-2098 x_refsource_CONFIRM