mediawiki -- multiple vulnerabilities

2021-12-1200:00:00

vuxml.freebsd.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.003 Low

EPSS

Percentile

68.8%

JSON

Mediawiki reports:

(T297543, CVE-2022-28202) Messages widthheight/widthheightpage/nbytes not
escaped when used in galleries or Special:RevisionDelete.
(T297571, CVE-2022-28201) Title::newMainPage() goes into an infinite
recursion loop if it points to a local interwiki.
(T297731, CVE-2022-28203) Requesting Special:NewFiles on a wiki with many
file uploads with actor as a condition can result in a DoS.
(T297754, CVE-2022-28204) Special:WhatLinksHere can result in a DoS when
a page is used on a extremely large number of other pages.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchmediawiki135< 1.35.6UNKNOWN
FreeBSDanynoarchmediawiki136< 1.36.4UNKNOWN
FreeBSDanynoarchmediawiki137< 1.37.2UNKNOWN