🛡️ CVE-2026-46730 — data-domain-operating-system

🟡 CVSS 4.2 — Medium ✅ No Known Exploit CWE-863 NVD
4.2
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Dell PowerProtect Data Domain, versions 7.7.1.0 through 8.7, LTS2026 release version 8.6.1.0 through 8.6.1.10, LTS2025 release version 8.3.1.0 through 8.3.1.30, LTS2024 release versions 7.13.1.0 through 7.13.1.70 contain an incorrect authorization vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to unauthorized command execution.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs administrative privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality low, integrity low, availability low.

Weakness class

CVE-2026-46730 is classified as CWE-863: Incorrect Authorization. An authorisation check runs but reaches the wrong conclusion, permitting actions it should refuse.

Affected software

CVE-2026-46730 is recorded against 1 package.

  • data-domain-operating-system (from 8.4.0.0 up to 8.7.0.0)

Timeline and source

Published on 3 July 2026 and last revised on 8 July 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.dell.com

Details

Severity MEDIUM
CVSS Score 4.2
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CWE CWE-863
Public Exploit ✅ No
Source NVD
Published 2026-07-03
Updated 2026-08-11
Modified 2026-07-08
Fix URL N/A

Affected Packages

Software From version Fixed in
data-domain-operating-system 8.4.0.0 8.7.0.0

Similar Threats

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