🔐 CVE Alert

CVE-2026-6223

CRITICAL 9.4

OTP Bypass in Bahçelievler Muncipality's BiHayat App

CVSS Score
9.4
EPSS Score
0.0%
EPSS Percentile
0th

Improper restriction of excessive authentication attempts vulnerability in Bahçelievler Muncipality BiHayat App allows Authentication Bypass. This issue affects BiHayat App: from 2.1.7 through 07092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CWE CWE-307
Vendor bahçelievler muncipality
Product bihayat app
Published Sep 7, 2026
Last Updated Sep 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
Low

Affected Versions

Bahçelievler Muncipality / BiHayat App
2.1.7 ≤ 07092026

References

NVD ↗ CVE.org ↗ EPSS Data ↗
siberguvenlik.gov.tr: https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1014

Credits

Onur BİLİCİ Ferit Özner