PT-2026-75920 · Maven · Org.Jenkins-Ci.Main:Jenkins-Core

Published

2026-06-10

·

Updated

2026-06-10

CVSS v3.1

4.3

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Jenkins 2.567 and earlier, LTS 2.555.2 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins when it contains relative path segments (./ or ../), allowing attackers to perform phishing attacks.

Fix

Open Redirect

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Weakness Enumeration

Related Identifiers

GHSA-3RQH-HCH3-JHPC

Affected Products

Org.Jenkins-Ci.Main:Jenkins-Core