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nvd[email protected]NVD:CVE-2023-29137
HistoryMar 31, 2023 - 7:15 p.m.

CVE-2023-29137

2023-03-3119:15:07
[email protected]
web.nvd.nist.gov
cve-2023-29137
userimpacthandler
growthexperiments
mediawiki
de-anonymize

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.1%

JSON

An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. The UserImpactHandler for GrowthExperiments inadvertently returns the timezone preference for arbitrary users, which can be used to de-anonymize users.

Affected configurations

NVD
Node
mediawikimediawikiRange≤1.39.3

Related

cve 1
prion 1
cvelist 1
osv 2
cve
cve
CVE-2023-29137
2023-03-31 19:15:07
prion
prion
Design/Logic Flaw
2023-03-31 19:15:00
cvelist
cvelist
CVE-2023-29137
2023-03-31 00:00:00
osv
osv
BIT-mediawiki-2023-29137
2024-03-06 11:02:22
CVE-2023-29137
2023-03-31 19:15:07

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.1%

JSON
Related for NVD:CVE-2023-29137
cve1prion1cvelist1osv2