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CVE-2026-19426— FitSoft｜POS Sytstem - Missing Authentication

Quick assessment

Affected
FitSoft POS System
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

FitSoft POS System是FitSoft公司的一款餐饮业销售点系统。 FitSoft POS System存在授权问题漏洞，该漏洞源于缺少身份验证，可能导致未经身份验证的远程攻击者直接访问和操作系统。

CVSS 8.2 · High EPSS 0.52% · P43

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
FitSoft POS System all affected
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I. Basic Information for CVE-2026-19426

Vulnerability Information
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Vulnerability Title
FitSoft｜POS Sytstem - Missing Authentication
Source: CVE Program / CVE List V5
Vulnerability Description
POS System developed by FitSoft has a Missing Authentication vulnerability. Unauthenticated remote attackers can directly access and operate the system.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
FitSoft POS System 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FitSoft POS System是FitSoft公司的一款餐饮业销售点系统。 FitSoft POS System存在授权问题漏洞，该漏洞源于缺少身份验证，可能导致未经身份验证的远程攻击者直接访问和操作系统。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
FitSoft POS System all -

II. Public POCs for CVE-2026-19426

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III. Intelligence Information for CVE-2026-19426

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Vendor Advisories for CVE-2026-19426 (2)

IV. Related Vulnerabilities

Same product: POS System
Same weakness: CWE-306

V. Comments for CVE-2026-19426

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