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CVE-2026-8148

Published: May 8, 2026Updated: May 11, 2026 Sources: CVE List NVDCWE-266
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.1%
Top 99.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-266

Affected Products

myboxnavercorp
SaaS
Cloud & SaaS / saas-application
NAVER MYBOX ExplorerNAVER
Mixed
Consumer Software / browser
navercorpcommercialKRCloud & SaaSaka naver corp, navecorp
navercommercialConsumer Software

Exploitability

Official Patch Available

References

https://cve.naver.com/detail/cve-2026-8148.html
cve.naver.com

Timeline

Published
May 8, 2026
Last Updated
May 11, 2026

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