# CVE-2026-23775: Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0…

Source: https://junglewise.ai/threats/cve-2026-23775-dell-powerprotect-data-domain-appliances-with-data-domain  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-04-17  
License: CC BY 4.0 with a link back

CVE-2026-23775 · Severity: high · CVSS 7.6 · Published 2026-04-17

Dell PowerProtect Data Domain appliances with Data Domain Operating System (DD OS) of Feature Release versions 8.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.10 contain an insertion of sensitive information into log file vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to credential exposures. Authentication attempts as the compromised user would need to be authorized by a high privileged DD user. This vulnerability only affects systems with retention lock enabled.

Technologies: [Dell Data Domain Operating System](https://junglewise.ai/threats/technologies/data-domain-operating-system). Vendors: [Dell](https://junglewise.ai/threats/vendors/dell).

## Quick answers

**Is CVE-2026-23775 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-23775 being exploited in the wild.

**How severe is CVE-2026-23775?** High severity, with a CVSS score of 7.6, published 17 April 2026.

**Which products and versions are affected?** Dell Data Domain Operating System. The advisory does not name versions.

**Is there a fix for CVE-2026-23775?** 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.

**Am I affected by CVE-2026-23775?** Check whether you run Dell Data Domain Operating System. 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.

## Affected products

- Dell Data Domain Operating System

## Related threats

- [Dell PowerProtect Data Domain with Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.6…](https://junglewise.ai/threats/cve-2026-26354-dell-powerprotect-data-domain-with-domain-operating-system-dd-os)
- [Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024…](https://junglewise.ai/threats/cve-2026-26951-dell-powerprotect-data-domain-versions-7-7-1-0-through-8-6)
- [Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024…](https://junglewise.ai/threats/cve-2026-26943-dell-powerprotect-data-domain-versions-7-7-1-0-through-8-6)
- [Dell PowerProtect Data Domain, versions 8.5 through 8.6 contain(s) an Improper Neutralization of Special Elements used…](https://junglewise.ai/threats/cve-2026-26942-dell-powerprotect-data-domain-versions-8-5-through-8-6-contain-s)
- [Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.6, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024…](https://junglewise.ai/threats/cve-2026-24506-dell-powerprotect-data-domain-versions-7-7-1-0-through-8-6)