What is CVE-2020-2106?

CVE-2020-2106 is a medium-severity vulnerability in Jenkins Code Coverage API, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-01-29.

How severe is CVE-2020-2106?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Jenkins Code Coverage API

CVE-2020-2106

Jenkins Code Coverage API Plugin 1.1.2 and earlier does not escape the filename of the coverage report used in its view, resulting in a stored XSS vulnerability exploitable by users able to change job configurations.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.007 (50.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Jenkins Code_coverage_api
Jenkins Project Code Coverage Api Plugin — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2020-2106?: CVE-2020-2106 is a medium-severity vulnerability in Jenkins Code Coverage API, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2020-01-29.
How severe is CVE-2020-2106?: Medium severity. CVSS v3 base score is 5.4 out of 10.