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Case File

CVE-2020-35479

MEDIUM · CVSS 6.1 EPSS 1.46%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-12-18 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2020-35479
Severity
MEDIUM
CVSS
6.1
EPSS
1.46%

Original NVD Description

MediaWiki before 1.35.1 allows XSS via BlockLogFormatter.php. Language::translateBlockExpiry itself does not escape in all code paths. For example, the return of Language::userTimeAndDate is is always unsafe for HTML in a month value. This affects MediaWiki 1.12.0 and later.