CVE-2026-86384 Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 re
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-86384?
CVE-2026-86384 is a critical vulnerability in Dell PowerProtect Data Domain, published on 28 Oct 2026.
Official description
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.8, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain an Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to credential exposure. The credentials may be used to access the system with privileges of the compromised user.
Weakness: CWE-321
Which versions are affected by CVE-2026-86384?
How do I fix CVE-2026-86384?
No fix has been published for CVE-2026-86384 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-86384 being exploited?
There is no known exploitation of CVE-2026-86384 in the wild and no public exploit code.
Sources
Also known as GHSA-wx5f-jc55-rgj8.