PT-2026-53886 · Ktm System · E-Bok

Jacek Korta · Published 2026-06-30 · Updated 2026-06-30 · CVE-2026-35096

NVD

CVSS v4.0

5.1

Medium

Base vector

AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

KTM System e-BOK is vulnerable to Cross‑Site Request Forgery (CSRF) in both the email-change and password-change functionalities. An attacker can craft a malicious website that, when visited by an authenticated user, automatically sends a forged POST request to the application. This allows the attacker to trigger an unauthorized email or password change on behalf of the victim without their knowledge or interaction.

This issue was fixed in the patch published in June 2026.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-35096

Affected Products

E-Bok

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-35096 · Security Note
• https://cert.pl/posts/2026/06/CVE-2026-35095 · Note
• https://ktmsystem.pl/internetowe-biuro-obslugi-klienta · Note