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Status published
High
CVE-2019-15150
In the OAuth2 Client extension before 0.4 for MediaWiki, a...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/Schine/MW-OAuth2Client/commit/6a4fe4500ddd72ad4e826d9d63b2d69512bd10d1
- https://github.com/Schine/MW-OAuth2Client/releases/tag/v0.4
- http://www.openwall.com/lists/oss-security/2019/08/19/1
- https://seclists.org/bugtraq/2019/Aug/32
- http://packetstormsecurity.com/files/154140/MediaWiki-OAuth2-Client-0.3-Cross-Site-Request-Forgery.html
- http://seclists.org/fulldisclosure/2019/Aug/25
Affected Vendor
schine.games
View all reports →Affected Software
mw-oauth2client
Vulnerable Versions:
0
Timeline
Official Publish:
August 19th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.