CVE-2026-66839
High
Description
NetKids iMark, provided by Integrated Systems Technologies, Inc., contains an Unquoted Search Path or Element vulnerability (CWE-428). An authenticated attacker may exploit this vulnerability to execute arbitrary code with SYSTEM privileges.
SeverityHigh
CVSS8.4
Exploit probability—
ProductNetKids iMark
PublishedAug 5, 2026
First seenAug 5, 2026
Weakness typeCWE-428CWE-428
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Integrated Systems Technologies, Inc. NetKids iMark | v ≤ V5.2.5.0 | — |
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