Vulnerability details
CVE-2026-73786
Hewlett Packard Enterprise (HPE) ClearPass Policy Manager
Unauthenticated Network-Based Denial of Service in CPPM systems
CVSS 3.1
7.5High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (hpe) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Hewlett Packard Enterprise (HPE) | ClearPass Policy Manager (CPPM) | 6.11.0 ≤ v ≤ 6.11.14 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-09-09
- Last updated
- 2026-09-10
- State
- Published
- Assigner (CNA)
- hpe
Exploit prediction (EPSS)
0.57%
Probability of exploitation in 30 days
47.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-400Uncontrolled Resource Consumption