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GoogleOSV:CVE-2022-39194

HistorySep 02, 2022 - 5:15 a.m.

CVE-2022-39194

2022-09-0205:15:07

Google

osv.dev

mediawiki

1.38.2

growthexperiments

site unavailability

configuration

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.1%

JSON

An issue was discovered in the MediaWiki through 1.38.2. The community configuration pages for the GrowthExperiments extension could cause a site to become unavailable due to insufficient validation when certain actions (including page moves) were performed.

CPENameOperatorVersion
mediawikieq1.3.0beta1
mediawikieq1.38.0-rc.0
mediawikieq1.5.0beta1
mediawikieq1.5.0beta4
mediawikieq1.38.0-rc.1
mediawikieq1.38.0
mediawikieq1.5.0alpha1
mediawikieq1.5.0beta3
mediawikieq1.1.0
mediawikieq1.6.0

Name	Operator	Version
mediawiki	eq	1.3.0beta1
mediawiki	eq	1.38.0-rc.0
mediawiki	eq	1.5.0beta1
mediawiki	eq	1.5.0beta4
mediawiki	eq	1.38.0-rc.1
mediawiki	eq	1.38.0
mediawiki	eq	1.5.0alpha1
mediawiki	eq	1.5.0beta3
mediawiki	eq	1.1.0
mediawiki	eq	1.6.0

Rows per page:

1-10 of 141

References

phabricator.wikimedia.org/T313205

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.1%

JSON

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