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Case File

CVE-2021-46148

MEDIUM · CVSS 6.5 EPSS 1.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-01-10 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. See the original NVD description below for full technical details.

CVE
CVE-2021-46148
Severity
MEDIUM
CVSS
6.5
EPSS
1.18%

Original NVD Description

An issue was discovered in MediaWiki before 1.35.5, 1.36.x before 1.36.3, and 1.37.x before 1.37.1. Some unprivileged users can view confidential information (e.g., IP addresses and User-Agent headers for election traffic) on a testwiki SecurePoll instance.

Related CVEs

Other vulnerabilities affecting the same vendor(s)