Quick answers
- Is CVE-2026-95763 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-95763 being exploited in the wild.
- How severe is CVE-2026-95763?
- Medium severity, with a CVSS score of 5.9, published 3 November 2026.
- Which products and versions are affected?
- HPE Networking Fabric Composer.
- Is there a fix for CVE-2026-95763?
- 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-2026-95763 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-95763?
- 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 flaw in HPE Networking Fabric Composer that permits unauthenticated remote attackers to perform man-in-the-middle (MITM) attacks. The attack requires certain preconditions outside the attacker's control but can result in interception of transferred files and extraction of stored remote server credentials.
Affected products
- HPE Networking Fabric Composer
Timeline
- 2026-11-03: disclosed