Описание
Jenkins Open Redirect via Relative Path Segments in Post-Login Redirect URL
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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2026-53436
- https://github.com/jenkinsci/jenkins/commit/8ef52891b07eb639b38271e4bab5dab3c0f10fda
- https://github.com/jenkinsci/jenkins/commit/b32f2f27a82ed187a34f55b05edcc4a83563d574
- https://github.com/jenkinsci/jenkins
- https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3711+3755
Пакеты
org.jenkins-ci.main:jenkins-core
>= 2.556, < 2.568
2.568
org.jenkins-ci.main:jenkins-core
< 2.555.3
2.555.3
Связанные уязвимости
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.
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.
