Apache HTTP Server Improper Escaping of Output Vulnerability.

Apache · HTTP Server

Exploitabilité (EPSS)

100 %

percentile mondial 100

Sévérité (CVSS)

9.1

CVSS v3.1

Ajoutée au KEV

01 mai 2025

échéance CISA · 22 mai 2025

Description

Apache HTTP Server contains an improper escaping of output vulnerability in mod_rewrite that allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.

Action requise (CISA)

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Familles de faiblesses

CWE-116 · CWE-116

Signal de priorisation (d’inspiration SSVC)

Examiner rapidement

Exploitation
Active (catalogue KEV)

Automatisable
Inconnu

Impact technique
Total

Une orientation, pas une décision : le 4ᵉ facteur SSVC (impact mission/société) dépend du contexte de votre organisation. Méthode ↗

NVD ↗ CVE.org ↗ CISA KEV ↗