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

XWiki Improper Handling of Exceptional Conditions Vulnerability (CVE-2023-26479)

WordPress 5.7.x PHP Object Injection (5.7 - 5.7.1)

SharePoint Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-0558)

Atlassian Jira URL Redirection to Untrusted Site ('Open Redirect') Vulnerability (CVE-2018-13402)

WordPress Plugin Simple Dropbox Upload Arbitrary File Upload (1.8.8)

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