PT-2026-67398 · Tubitak Bilgem Software Technologies Research Institute · Eta-Otp-Lock

Emirhan Yücel · CVE-2026-18642 · Published 2026-08-03 · Updated 2026-08-03

Mitre

CVSS v3.1

7.8

High

Base vector

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

Deserialization of untrusted data vulnerability in TUBITAK BILGEM Software Technologies Research Institute eta-otp-lock allows Object Injection.

This issue affects eta-otp-lock: before 1.0.4.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-18642

Affected Products

Eta-Otp-Lock

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-18642 · Security Note
• https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0730 · Note