Quick answers
- Is CVE-2026-95733 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95733 being exploited in the wild.
- How severe is CVE-2026-95733?
- Critical severity, with a CVSS score of 9.6, published 3 November 2026.
- Which products and versions are affected?
- HPE Networking Fabric Composer.
- Is there a fix for CVE-2026-95733?
- 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-2026-95733 attacked?
- It is attacked from the adjacent network, in a network appliance.
- Am I affected by CVE-2026-95733?
- 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
An unauthenticated adjacent network attacker can exploit a vulnerability in a component of HPE Networking Fabric Composer to achieve arbitrary code execution on the affected system. The vulnerability requires no authentication and no user interaction, relying only on network adjacency. Successful exploitation grants an attacker complete code execution privileges on the system.
Affected products
- HPE Networking Fabric Composer
Timeline
- 2026-11-03: disclosed