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githubGitHub Advisory DatabaseGHSA-C8WV-QWWC-6J73
HistoryMay 24, 2022 - 7:17 p.m.

MediaWiki allows a denial of service

2022-05-2419:17:14
CWE-770
GitHub Advisory Database
github.com
13
mediawiki
denial of service
resource consumption
lengthy query processing
special:contributions
sql query
poolcounter protection

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

7.7

Confidence

High

EPSS

0.003

Percentile

66.3%

JSON

MediaWiki before 1.36.2 allows a denial of service (resource consumption because of lengthy query processing time). Visiting Special:Contributions can sometimes result in a long running SQL query because PoolCounter protection is mishandled.

Affected configurations

Vulners
Node
mediawikimediawikiRange<1.36.2

Related

prion 1
osv 4
debiancve 1
redhatcve 1
nvd 1
cve 1
cvelist 1
ubuntucve 1
veracode 1
openvas 7
freebsd 1
nessus 3
mageia 1
debian 1
fedora 3
gentoo 1
prion
prion
Code injection
2021-10-11 08:15:00
osv
osv
CVE-2021-41800
2021-10-11 08:15:00
MediaWiki allows a denial of service
2022-05-24 19:17:14
BIT-mediawiki-2021-41800
2024-03-06 11:10:57
debiancve
debiancve
CVE-2021-41800
2021-10-11 08:15:06
redhatcve
redhatcve
CVE-2021-41800
2021-09-30 20:49:13
nvd
nvd
CVE-2021-41800
2021-10-11 08:15:06
cve
cve
CVE-2021-41800
2021-10-11 08:15:06
cvelist
cvelist
CVE-2021-41800
2021-10-11 00:00:00
ubuntucve
ubuntucve
CVE-2021-41800
2021-10-11 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-10-03 15:12:34
openvas
openvas
MediaWiki < 1.31.16, 1.32.x < 1.35.4, 1.36.x < 1.36.2 Multiple Vulnerabilities - Windows
2021-10-05 00:00:00
MediaWiki < 1.31.16, 1.32.x < 1.35.4, 1.36.x < 1.36.2 Multiple Vulnerabilities - Linux
2021-10-05 00:00:00
Fedora: Security Advisory for mediawiki (FEDORA-2021-3dd1b66cbf)
2021-10-30 00:00:00
freebsd
freebsd
mediawiki -- multiple vulnerabilities
2021-06-24 00:00:00
nessus
nessus
FreeBSD : mediawiki -- multiple vulnerabilities (f84ab297-2285-11ec-9e79-08002789875b)
2021-10-05 00:00:00
Debian DSA-4979-1 : mediawiki - security update
2021-10-04 00:00:00
GLSA-202305-24 : MediaWiki: Multiple Vulnerabilities
2023-05-21 00:00:00
mageia
mageia
Updated mediawiki packages fix security vulnerability
2021-10-13 22:39:52
debian
debian
[SECURITY] [DSA 4979-1] mediawiki security update
2021-10-01 18:12:31
fedora
fedora
[SECURITY] Fedora 33 Update: mediawiki-1.35.4-1.fc33
2021-10-12 23:47:22
[SECURITY] Fedora 34 Update: mediawiki-1.35.4-1.fc34
2021-10-12 23:45:15
[SECURITY] Fedora 35 Update: mediawiki-1.36.2-1.fc35
2021-10-29 23:18:47
gentoo
gentoo
MediaWiki: Multiple Vulnerabilities
2023-05-21 00:00:00

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

7.7

Confidence

High

EPSS

0.003

Percentile

66.3%

JSON
Related for GHSA-C8WV-QWWC-6J73
prion1osv4debiancve1redhatcve1nvd1cve1cvelist1ubuntucve1veracode1openvas7freebsd1nessus3mageia1debian1fedora3gentoo1