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githubGitHub Advisory DatabaseGHSA-27FW-R78J-H898
HistoryMay 24, 2022 - 4:49 p.m.

Wikimedia MediaWiki allows CSRF

2022-05-2416:49:58
CWE-352
GitHub Advisory Database
github.com
6
wikimedia
mediawiki
csrf
logout
software

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

0.004

Percentile

73.6%

Wikimedia MediaWiki through 1.32.1 allows CSRF in logout feature.

Affected configurations

Vulners
Node
mediawikicoreRange1.32.01.32.2
OR
mediawikicoreRange1.31.01.31.2
OR
mediawikicoreRange1.30.01.30.2
OR
mediawikicoreRange1.27.01.27.6
VendorProductVersionCPE
mediawikicore*cpe:2.3:a:mediawiki:core:*:*:*:*:*:*:*:*

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

0.004

Percentile

73.6%