CVE-2024-23171

medium

Description

An issue was discovered in the CampaignEvents extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. The Special:EventDetails page allows XSS via the x-xss language setting for internationalization (i18n).

References

https://phabricator.wikimedia.org/T348343

https://gerrit.wikimedia.org/r/q/I70d71c409193e904684dfb706d424b0a815fa6f6

Details

Source: Mitre, NVD

Published: 2024-01-12

Updated: 2024-01-18

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.4

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