CVE-2023-45371
7.5
HIGH
CVSS 3.1
EPSS 0.18%
Description
An issue was discovered in the Wikibase 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. There is no rate limit for merging items.
How to fix CVE-2023-45371
To remediate CVE-2023-45371, upgrade the affected package to a fixed version below.
- Bitnami/mediawiki—upgrade to 1.35.12 or later
Is CVE-2023-45371 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.35.12, >= 1.36.0, < 1.39.5, >= 1.40.0, < 1.40.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |