VulnerabilityModified
CVE-2023-45373
XSS can occur via formatNumNoSeparators.
MEDIUM 6.1EPSS 0.32%
Does this matter?
Lower severity and a low EPSS score (0.32%). Track it; it rarely justifies an emergency change on its own.
Description
An issue was discovered in the ProofreadPage extension for MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. XSS can occur via formatNumNoSeparators.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.32% probability · 25th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- mediawiki/mediawiki
- Source
- cve@mitre.org
References
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/ProofreadPage/+/961262Issue Tracking, Vendor Advisory
- https://phabricator.wikimedia.org/T345693Issue Tracking, Vendor Advisory
- https://gerrit.wikimedia.org/r/c/mediawiki/extensions/ProofreadPage/+/961262Issue Tracking, Vendor Advisory
- https://phabricator.wikimedia.org/T345693Issue Tracking, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.