PT-2026-69439 · Apache · Apache Ranger

Andrew Rukin

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CVE-2026-65948

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Published

2026-08-10

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Updated

2026-08-10

CVSS v3.1

7.3

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Name of the Vulnerable Software and Affected Versions Apache Ranger versions prior to 2.9.0
Description The UnixAuth component lacks protection against brute-force attacks. UnixAuth is a method used for user authentication against Unix system accounts.
Recommendations Upgrade to version 2.9.0. Avoid using UnixAuth in production deployments.

Exploit

Fix

Improper Restriction of Excessive Authentication Attempts

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Weakness Enumeration

CWE-307

Related Identifiers

CVE-2026-65948

Affected Products

Apache Ranger