PT-2026-67432 · Checkmal · Appcheck Pro

Opcodic · CVE-2026-18605 · Published 2026-08-03 · Updated 2026-08-03

NVD

CVSS v2.0

6.0

Medium

Base vector

AV:L/AC:H/Au:S/C:C/I:C/A:C

A security flaw has been discovered in CheckMAL AppCheck Pro 3.1.43.10. Affected is an unknown function in the library AppCheckD.sys of the component Kernel Mini-Filter Driver. Performing a manipulation results in uncontrolled search path. The attack requires a local approach. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Exploit

Fix

Untrusted Search Path

Uncontrolled Search Path Element

Weakness Enumeration

CWE-426

CWE-427

Related Identifiers

CVE-2026-18605

Affected Products

Appcheck Pro

References · 6

• 🔥 https://opcodic.notion.site/AppCheck-Pro-Vulnerability-Analysis-Report-2f48e7fec518803e8e7fe18e71d77dac?pvs=74 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-18605 · Security Note
• https://vuldb.com/vuln/385528 · Note
• https://vuldb.com/submit/852044 · Note
• https://vuldb.com/cve/CVE-2026-18605 · Note
• https://vuldb.com/vuln/385528/cti · Note