---
id: CVE-2026-90983
title: Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc
summary: >-
  Use of Client-Side authentication vulnerability in Hayat Health Facilities
  Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.


  This issue affects Hayat Mobile: from 3.3.0 before 3.4.0.
severity: high
cvss: 8.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N'
cwe:
  - CWE-603
published: '2026-10-09'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T18:17:15.213'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-90983'
references:
  - url: 'https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1289'
    label: iletisim@usom.gov.tr
tags:
  - nvd
ingestedAt: '2026-10-09T17:04:42.813Z'
---

## Overview

Use of Client-Side authentication vulnerability in Hayat Health Facilities Inc. (Hayat Hospital) Hayat Mobile allows Authentication Bypass.

This issue affects Hayat Mobile: from 3.3.0 before 3.4.0.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.