Quick answers
- Is CVE-2026-95749 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95749 being exploited in the wild.
- How severe is CVE-2026-95749?
- High severity, with a CVSS score of 7.5, published 3 November 2026.
- Which products and versions are affected?
- HPE Networking Fabric Composer.
- Is there a fix for CVE-2026-95749?
- 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-2026-95749 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-95749?
- 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 stems from missing integrity verification in HPE Networking Fabric Composer, allowing unauthenticated remote code execution. An attacker can exploit this over the network without authentication or user interaction, gaining the ability to execute arbitrary code on the affected system. This is a remote, pre-authentication attack vector with no known workarounds pending patching.
Affected products
- HPE Networking Fabric Composer
Timeline
- 2026-11-03: disclosed