Description

Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the tooltip content of help icons, resulting in a stored cross-site scripting (XSS) vulnerability.

Remediation

References

http://packetstormsecurity.com/files/160443/Jenkins-2.235.3-Cross-Site-Scripting.html

http://www.openwall.com/lists/oss-security/2020/08/12/4

https://jenkins.io/security/advisory/2020-08-12/#SECURITY-1955

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CVE-2020-13973 Vulnerability in maven package com.mikesamuel:json-sanitizer

Severity

Medium

Classification

CWE-79 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Tags

Exploit Third Party Advisory VDB Entry Mailing List Vendor Advisory