An open redirect vulnerability in Jenkins Gitlab Authentication Plugin 1.4 and earlier in GitLabSecurityRealm.java allows attackers to redirect users to a URL outside Jenkins after successful login.
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
Link | Tags |
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http://www.openwall.com/lists/oss-security/2019/08/07/1 | third party advisory mailing list |
https://jenkins.io/security/advisory/2019-08-07/#SECURITY-796 | vendor advisory |