CVE-2020-5409
MEDIUM
6.1
CVSS Severity Score
Vulnerability Description
Pivotal Concourse, most versions prior to 6.0.0, allows redirects to untrusted websites in its login flow. A remote unauthenticated attacker could convince a user to click on a link using the OAuth redirect link with an untrusted website and gain access to that user's access token in Concourse. (This issue is similar to, but distinct from, CVE-2018-15798.)
Affected Platforms (CPE)
📦
Pivotal Software
Concourse
< 5.2.8📦
Pivotal Software
Concourse
>= 5.3.0 and < 5.5.10📦
Pivotal Software