CVE-2026-73736CWE-552

CVE-2026-73736

Medium · published September 2, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
35.2
In the wild
Unconfirmed
What it is

A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some system files. Successful exploitation could allow an attacker to read files within the affected directory.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00420 · 35.2th percentile
Weakness
CWE-552 · Files or Directories Accessible to External Parties
Published
2026-09-02T00:17Z
Affected products (1)
ProductVersionsFixed in
arubanetworks/fabric_composer≤ 7.3.3—
References (1)
https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05133en_us&docLocale=en_US · [email protected]
EPSS history
Timeline
  • 03 SEP 03:32Z
    EPSS moved — → 0%
    epss
  • 01 SEP 19:47Z
    Unauthenticated Limited Information Disclosure leads to Data Exposure in HPE Networking Fabric Composer
    cvelistv5