CVE-2023-45360
5.4
MEDIUM
CVSS 3.1
EPSS 0.39%
Description
An issue was discovered in MediaWiki before 1.35.12, 1.36.x through 1.39.x before 1.39.5, and 1.40.x before 1.40.1. There is XSS in youhavenewmessagesmanyusers and youhavenewmessages i18n messages. This is related to MediaWiki:Youhavenewmessagesfromusers.
How to fix CVE-2023-45360
To remediate CVE-2023-45360, upgrade the affected package to a fixed version below.
- Bitnami/mediawiki—upgrade to 1.35.12 or later
- —upgrade to 1:1.35.13-1~deb11u1 or later
Is CVE-2023-45360 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.35.12, >= 1.39.0, < 1.39.5, >= 1.40.0, < 1.40.1
- from 0, < 1:1.35.13-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
References (5)
- ADVISORYsecurity-tracker.debian.org/tracker/CVE-2023-45360
- WEBlists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/
- WEBlists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/
- WEB