7.5

CVE-2015-6728

The ApiBase::getWatchlistUser function in MediaWiki before 1.23.10, 1.24.x before 1.24.3, and 1.25.x before 1.25.2 does not perform token comparison in constant time, which allows remote attackers to guess the watchlist token and bypass CSRF protection via a timing attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mediawiki ≫ Mediawiki Version <= 1.23.9
Mediawiki ≫ Mediawiki Version1.24.0
Mediawiki ≫ Mediawiki Version1.24.1
Mediawiki ≫ Mediawiki Version1.24.2
Mediawiki ≫ Mediawiki Version1.25.0
Mediawiki ≫ Mediawiki Version1.25.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.86% 0.538
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

https://security.gentoo.org/glsa/201510-05
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165193.html
http://www.openwall.com/lists/oss-security/2015/08/12/6
http://www.openwall.com/lists/oss-security/2015/08/27/6
https://lists.wikimedia.org/pipermail/mediawiki-announce/2015-August/000179.html
Vendor Advisory
http://www.securityfocus.com/bid/76334