An session fixation vulnerability exists in Jenkins GitHub Authentication Plugin 0.29 and earlier in GithubSecurityRealm.java that allows unauthorized attackers to impersonate another user if they can control the pre-authentication session.
{
"cpe": "cpe:2.3:a:jenkins:github_oauth:*:*:*:*:*:jenkins:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "0.29"
}
],
"source": "CPE_RANGE"
}