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

Jboss EAP Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-12167)

WordPress Plugin Check & Log Email Cross-Site Scripting (1.0.3)

Chamilo Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2023-31806)

MediaWiki Improper Access Control Vulnerability (CVE-2016-6336)

WordPress Plugin PickPlugins Product Slider for WooCommerce Cross-Site Scripting (1.13.21)

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