CVE-2025-58322

HIGH 7.8CVE-2025-58322 · Published 28/08/2025 · updated 18/10/2026

In short

CVE-2025-58322 is a HIGH (CVSS 7.8) vulnerability affecting mybox (navercorp).
Chance of exploitation in the next 30 days (EPSS): 0.12%, higher than 1.9% of all vulnerabilities.
Fix: update to 3.0.8.133 or later.

Package	Affected versions	Patched versions
mybox navercorp	`< 3.0.8.133`	`3.0.8.133`

Description

NAVER MYBOX Explorer for Windows before 3.0.8.133 allows a local attacker to escalate privileges to NT AUTHORITY\SYSTEM by invoking arbitrary DLLs due to improper privilege checks.

References

cve.naver.com/detail/cve-2025-58322.html · Vendor Advisory

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