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osvGoogleOSV:DSA-3100-1
HistoryDec 12, 2014 - 12:00 a.m.

mediawiki - security update

2014-12-1200:00:00
Google
osv.dev
7

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

A flaw was discovered in mediawiki, a wiki engine: cross-domain-policy
mangling allows an article editor to inject code into API consumers
that deserialize PHP representations of the page from the API.

For the stable distribution (wheezy), this problem has been fixed in
version 1:1.19.20+dfsg-0+deb7u2.

We recommend that you upgrade your mediawiki packages.

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P