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Case File

CVE-2017-8809

CRITICAL · CVSS 9.8 EPSS 7.71%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-11-15 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. See the original NVD description below for full technical details.

CVE
CVE-2017-8809
Severity
CRITICAL
CVSS
9.8
EPSS
7.71%

Original NVD Description

api.php in MediaWiki before 1.27.4, 1.28.x before 1.28.3, and 1.29.x before 1.29.2 has a Reflected File Download vulnerability.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-12996 HIGH CVE-2026-14355 MEDIUM CVE-2026-14363 CRITICAL CVE-2026-58517 MEDIUM CVE-2026-14358 MEDIUM CVE-2026-58521 CRITICAL