CVE-2026-43951

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CVSS 3.1

6.5 medium

EPSS

<1%p44

Published

Jun 8, 2026 (Jun 8, 2026)

Modified

Jul 23, 2026

Description

Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.

Vendors: apache
Products: http server
Weakness: CWE-125
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

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