A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to view some… (CVE-2026-73736)
Description
A vulnerability in the web-based management interface of HPE Networking Fabric Composer allows an unauthenticated remote attacker to view some system files. Exploiting this flaw could enable reading files within the affected directory without authentication. The vulnerability has a CVSS score of 5.3, indicating a medium severity level.
CVSS v3.1
Score 5.3medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-73736 is a vulnerability in the web-based management interface of HPE Networking Fabric Composer that permits unauthenticated remote attackers to read certain system files within the affected directory. This issue relates to improper access control (CWE-552) that exposes sensitive files to unauthorized users. The vulnerability does not require user interaction or privileges and has a moderate impact on confidentiality without affecting integrity or availability.
Potential Impact
An attacker exploiting this vulnerability can gain unauthorized read access to some system files on the affected device. This may lead to information disclosure but does not impact system integrity or availability. No known exploits are reported in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are currently provided. Until a patch is available, restrict access to the management interface to trusted networks and users to reduce exposure.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-5g77-7h7m-494f
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-73736"]
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6a984585acd9273b496adc5f
Added to database: 09/02/2026, 15:49:25 UTC
Last enriched: 09/07/2026, 21:24:22 UTC
Last updated: 10/18/2026, 18:48:23 UTC
Views: 40
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