CVE-2026-8148

HIGH

Naver Mybox Explorer - Incorrect Privilege Assignment

Title source: rule
STIX 2.1

Description

NAVER MYBOX Explorer for Windows before 3.0.11.160 allows a local attacker to escalate privileges to NT AUTHORITY\SYSTEM via registry manipulation due to improper privilege checks.

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
https://cve.naver.com/detail/cve-2026-8148.html

Scores

CVSS v3 7.8
EPSS 0.0001
EPSS Percentile 1.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-266
Status published
Products (1)
NAVER/NAVER MYBOX Explorer 3.0.11.160
Published May 08, 2026
Tracked Since May 08, 2026