Quick answers
- Is CVE-2026-95751 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95751 being exploited in the wild.
- How severe is CVE-2026-95751?
- High severity, with a CVSS score of 7.4, published 3 November 2026.
- Which products and versions are affected?
- HPE Networking Fabric Composer.
- Is there a fix for CVE-2026-95751?
- 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-2026-95751 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-95751?
- 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 is an improper certificate validation issue in the Fabric Composer API that permits authentication bypass without user interaction or prior authentication. The attack is network-accessible and requires certain preconditions outside the attacker's control. Successful exploitation grants unauthorized system access.
Affected products
- HPE Networking Fabric Composer
Timeline
- 2026-11-03: disclosed