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High · 7.5 Public exploit CVE-2026-73786 EUVD-2026-75123GHSA-3ggm-5q39-q343

Unauthenticated Network-Based Denial of Service in CPPM systems

Published Sep 9, 2026 · Updated Sep 10, 2026 · Assigned by hpe

Description

A vulnerability in the web-based management interface of CPPM could allow an unauthenticated remote attacker to conduct a Denial-of-Service (DoS) attack. Successful exploitation could allow an attacker to cause instability and degrade performance of the vulnerable CPPM server.

Affected products

VendorProductAffectedFixed
Hewlett Packard Enterprise (HPE) ClearPass Policy Manager (CPPM) 6.11.0 – ≤ 6.11.14 —

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

  • promasu/CVE-2026-73786 ★ 0 · Sep 10, 2026

    Might be used to share PoC and findings regarding CVE-2026-73786 in the future

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Advisories 1

References