Description

Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape correctly the 'href' attribute of links to downstream jobs displayed in the build console page, resulting in a stored cross-site scripting vulnerability.

Remediation

References

CVE-2020-2223

Related Vulnerabilities

Drupal Unrestricted Upload of File with Dangerous Type Vulnerability (CVE-2017-6931)

Internet Information Services Other Vulnerability (CVE-2002-0149)

WordPress 4.5.x Same Origin Method Execution (SOME) Vulnerability (4.5 - 4.5.1)

WordPress Plugin WP DSGVO Tools (GDPR) Unspecified Vulnerability (3.1.26)

jQuery Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-4969)

Severity

Medium

Classification

CVE-2020-2223 CWE-707 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities