CVE-2019-25343
High
Description
NextVPN 4.10 contains an insecure file permissions vulnerability that allows local users to modify executable files with full access rights. Attackers can replace system executables with malicious files to gain SYSTEM or Administrator privileges through unauthorized file modification.
SeverityHigh
CVSS7.8
Exploit probability—
ProductNextVPN
PublishedFeb 12, 2026
First seenFeb 12, 2026
Weakness typeCWE-732CWE-732
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Vm3Max NextVPN | 4.10 | — |
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