CVE-2026-68866 PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.7, LTS2024 release versions 7.13.1.0 through 7.13.1.70, LTS2025 release
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-68866?
CVE-2026-68866 is a medium-severity vulnerability in Dell PowerProtect Data Domain, published on 27 Oct 2026.
Official description
PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.7, LTS2024 release versions 7.13.1.0 through 7.13.1.70, LTS2025 release versions 8.3.1.0 through 8.3.1.30, LTS2026 release versions 8.6.1.0 through 8.6.1.10, contain a Relative Path Traversal vulnerability in the certificate. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Weakness: CWE-23
Which versions are affected by CVE-2026-68866?
How do I fix CVE-2026-68866?
No fix has been published for CVE-2026-68866 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-68866 being exploited?
There is no known exploitation of CVE-2026-68866 in the wild and no public exploit code.
Sources
Also known as GHSA-p762-c52w-926c.