CVE-2026-18915

Exposure of OTP Secret Through Process Command-Line Arguments in TÜBİTAK BİLGEM's eta-otp-lock

MEDIUM

CVSS Score

Published: August 6, 2026 at 07:33 AM UTC

Updated: October 23, 2026 at 09:10 PM UTC

1 product affected across 1 vendorETA OTP Lock

Using eta-otp-lock by TÜBİTAK BİLGEM Software Technologies Research Institute?

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Severity

MEDIUM5

Exploit prediction

EPSS 0.1%

SSVC

No known exploit

Description

Invocation of process using visible sensitive information vulnerability in TÜBİTAK BİLGEM Software Technologies Research Institute eta-otp-lock allows System Footprinting. This issue affects eta-otp-lock: before 1.0.4.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

ETA OTP Lock · T Bi Tak Bi Lgem Research Institute

90%

0 ≤ v < 1.0.40

Affected range stops below 1.0.4, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

US Government Resource

Source: cverecord

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0753

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5MEDIUMTR-CERT

Attack Vector: LOCAL
Complexity: LOW
Privileges: LOW
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-214

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