High severity7.2NVD Advisory· Published Oct 28, 2026
CVE-2026-86389
CVE-2026-86389
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 Integer Overflow or Wraparound vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Code execution.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: 7.7.1.0-8.8, 7.13.1.0-7.13.1.80, 8.3.1.0-8.3.1.40, 8.6.1.0-8.6.1.20
Patches
Vulnerability mechanics
References
1News mentions
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