Description
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 tab or newline characters between `//`, allowing attackers to perform phishing attacks.
CVSS breakdown
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None
Affected products
- Jenkins / jenkins2.555.3
- Jenkins / jenkins2.568
- Jenkins Project / Jenkins2.568 – *
- Jenkins Project / Jenkins2.555.3 – 2.555.*
Updated 13m ago · 8 sources