Medium [CVE-2026-73789] Unauthenticated Insecure Parameter Manipulation allows Data Tampering In CPPM Web Interface
This medium-severity HPE Aruba Networking advisory covers CVE-2026-73789 affecting ClearPass Policy Manager (CPPM).
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Summary
A vulnerability in the web-based management interface of CPPM guest account management services could allow an unauthenticated remote attacker to manipulate account settings. Successful exploitation could allow an attacker to extend network access beyond policy limits, leading to unauthorized prolonged use of network resources.
Affected product named by the advisory: ClearPass Policy Manager (CPPM).
- ClearPass Policy Manager (CPPM) 6.12.0 through 6.12.8
- ClearPass Policy Manager (CPPM) 6.11.0 through 6.11.14
Official advisory · high-confidence parse· fetched 1 hour ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
Official advisory · high-confidence parse· fetched 1 hour ago·verify at source
Mitigation
The source record does not include mitigation steps. That is not a statement that no fix exists — read the vendor advisory below for the authoritative guidance.
Official advisory · high-confidence parse· fetched 1 hour ago·verify at source
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