AUGUST 5, 2026
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Case File

CVE-2023-45363

HIGH · CVSS 7.5 EPSS 22.70%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-10-09 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. Its EPSS score suggests a 22.7% probability of exploitation in the next 30 days. It may lead to a denial-of-service condition.

CVE
CVE-2023-45363
Severity
HIGH
CVSS
7.5
EPSS
22.70%

Original NVD Description

An issue was discovered in ApiPageSet.php 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. It allows attackers to cause a denial of service (unbounded loop and RequestTimeoutException) when querying pages redirected to other variants with redirects and converttitles set.

Related CVEs

Other vulnerabilities affecting the same vendor(s)