Authenticated Arbitrary File Write allows Remote Code Execution via CPPM Web Interface

published 2026-09-09 1 mo ago modified 2026-09-11 58 d ago also EUVD-2026-75124

cvss: 7.2; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 58%
public exploits: 0; none known

A vulnerability in the CPPM web interface could allow an authenticated remote attacker to access directory information on a vulnerable system. Successful exploitation could allow an attacker to execute arbitrary commands on the underlying operating system.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 1 mo ago (2026-09-10)

Exploit prediction

0.84% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.2	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

Hewlett Packard Enterprise (HPE) ClearPass Policy Manager (CPPM)

Classification

Weakness

CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

support.hpe.com /hpesc/public/docDisplay?docId=hpesbnw05130en_us&docLocale=en_US

Sources

CVE List CVE-2026-73787
NVD CVE-2026-73787

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary