In the OAuth2 Client extension before 0.4 for MediaWiki, a CSRF vulnerability exists due to the OAuth2 state parameter not being checked in the callback function.
{
"extracted_events": [
{
"cpe": "cpe:2.3:a:schine.games:mw-oauth2client:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "0.4"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "6a4fe4500ddd72ad4e826d9d63b2d69512bd10d1"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v0.4",
"range": [
{
"fixed": "6a4fe4500ddd72ad4e826d9d63b2d69512bd10d1"
}
],
"source": "REFERENCES_TAG"
}
]
}