Home/CVE/A privilege escalation vulnerability exists during the installation of Norton Secure VPN via the Microsoft Store. A low-
CVE

CVE-2025-58074

A privilege escalation vulnerability exists during the installation of Norton Secure VPN via the Microsoft Store. A low-

A privilege escalation vulnerability exists during the installation of Norton Secure VPN via the Microsoft Store. A low-privilege user can replace files during the installation process, which may result in deletion of arbitrary files that can lead to elevation of privileges.

HIGH · CVSS 8.8 EPSS 0.00013
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1386Insecure Operation on Windows Junction / Mount Point
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · security@nortonlifelock.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 May 2026 · 02:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://talosintelligence.com/vulnerability_reports/TALOS-2025-2276
https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2276
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