Quick answers
- Is CVE-2026-95731 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95731 being exploited in the wild.
- How severe is CVE-2026-95731?
- Critical severity, with a CVSS score of 9.8, published 3 November 2026.
- Which products and versions are affected?
- HPE Networking Fabric Composer.
- Is there a fix for CVE-2026-95731?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-95731 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-95731?
- Check whether you run Hpe Networking Fabric Composer. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability exists in the CLI of HPE Networking Fabric Composer, where hardcoded credentials are embedded in the application, allowing unauthenticated remote access with elevated privileges. An attacker can connect to the CLI interface over the network and use the hardcoded credentials to authenticate as an administrator without requiring prior system access or credentials. Exploitation grants complete administrative control of the affected networking device.
Affected products
- HPE Networking Fabric Composer
Timeline
- 2026-11-03: disclosed