PT-2026-36813 · Apache+2 · Apache Http Server+2

Nitescu Lucian · Published 2026-03-09 · Updated 2026-05-28 · CVE-2026-33006

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Apache HTTP Server version 2.4.66

Description A timing attack against mod auth digest allows a remote attacker to bypass Digest authentication. A timing attack is a side-channel attack where the attacker attempts to compromise a system by analyzing the time it takes to execute specific algorithms or functions.

Recommendations Upgrade to version 2.4.67.

Fix

Weakness Enumeration

CWE-208

Related Identifiers

BDU:2026-06308

BIT-APACHE-2026-33006

CVE-2026-33006

OESA-2026-2316

OESA-2026-2318

OESA-2026-2319

OESA-2026-2320

OESA-2026-2401

OPENSUSE-SU-2026:10785-1

USN-8239-1

Affected Products

Apache Http Server

Linuxmint

Ubuntu

References · 64

• https://osv.dev/vulnerability/OESA-2026-2316 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2026-33006 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-34059 · Security Note
• https://osv.dev/vulnerability/USN-8239-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-34032 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-33006 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-29169 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-28780 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-24072 · Security Note
• https://httpd.apache.org/security/vulnerabilities_24.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-29168 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-2320 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-24072 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33006 · Security Note
• https://ubuntu.com/security/CVE-2026-34059 · Vendor Advisory