PT-2026-64289 · Apache · Apache Neethi

CVE-2026-66143 · Published 2026-07-24 · Updated 2026-07-24

Mitre

CVSS v3.1

7.5

High

Base vector

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

It is possible to bypass the maximum number of normalized policy alternatives that was introduced in Apache Neethi 3.2.2 via certain crafted policies, which may lead to a denial of service attack via resource consumption. Users are recommended to upgrade to version 3.2.3, which fixes this issue.

Fix

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2026-66143

Affected Products

Apache Neethi

References · 3

• https://lists.apache.org/thread/s6o6p5pvcbcsk54dlg6j699t5gxol28w · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-66143 · Security Note
• http://openwall.com/lists/oss-security/2026/07/24/9 · Note