עברית

Vulnerability Intelligence

CVE-2026-33857

Medium 5.3

Published
Last modified
NVD status
Analyzed

Description

Out-of-bounds Read vulnerability in mod_proxy_ajp of Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.

Affected products

apache: http server

References2

Metrics

CVSS 3.1
5.3 MEDIUM Score source: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS — exploit probability
0% percentile: 34 · as of 13 November 2026
CWE
CWE-125

Could this be exploited in your environment?

A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.