PT-2026-22123 · Finalcode · Finalcode Client

Kazuma Matsumoto · Published 2026-02-26 · Updated 2026-02-26 · CVE-2026-25191

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions FinalCode Client (affected versions not specified)

Description The FinalCode Client installer contains a flaw in how it handles DLL search paths. An attacker could potentially execute arbitrary code with the installer's privileges by placing a malicious DLL file in the same directory as the installer and then executing the installer.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Uncontrolled Search Path Element

Weakness Enumeration

CWE-427

Related Identifiers

CVE-2026-25191

Affected Products

Finalcode Client

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-25191 · Security Note
• https://t.me/CVEtracker/45831 · Telegram Post
• https://twitter.com/CVEnew/status/2027004194654224409 · Twitter Post
• https://daj.jp/shared/php/downloadset/c/parts.php?page=dl&filename=information_20260226_01.pdf · Note
• https://jvn.jp/en/jp/JVN48498976 · Note
• https://t.me/cveNotify/153293 · Telegram Post