CVE-2026-23775 — Vulnetix

CVE-2026-23775 PUBLISHED CVSS 7.599999904632568 HIGH

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.

Risk Scores

CVSS v3.1

7.599999904632568

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

Affected Products

Vendor	Product	Versions
Dell	PowerProtect Data Domain appliances	0, 0

Timeline

Apr 17, 2026 CVE Published
Apr 17, 2026 PoC Published
Apr 17, 2026 CVE Updated
Apr 17, 2026 PoC Published
Apr 18, 2026 Security Advisory

References

https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities vendor-advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-23775 advisory

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