Search criteria

4 vulnerabilities found for COMMAX Biometric Access Control System by COMMAX Co., Ltd.

CVE-2021-47743 (GCVE-0-2021-47743)

Vulnerability from nvd – Published: 2025-12-31 18:40 – Updated: 2026-01-02 20:42
VLAI?
Title
COMMAX Biometric Access Control System 1.0.0 Reflected XSS via Cookie Parameters
Summary
COMMAX Biometric Access Control System 1.0.0 contains an unauthenticated reflected cross-site scripting vulnerability in cookie parameters 'CMX_ADMIN_NM' and 'CMX_COMPLEX_NM'. Attackers can inject malicious HTML and JavaScript code into these cookie values to execute arbitrary scripts in a victim's browser session.
Severity ?
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
COMMAX Co., Ltd. COMMAX Biometric Access Control System Affected: 1.0.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website
To clipboard 

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CVE-2021-47706 (GCVE-0-2021-47706)

Vulnerability from nvd – Published: 2025-12-09 20:37 – Updated: 2025-12-10 15:39
VLAI?
Title
COMMAX Biometric Access Control System Authentication Bypass
Summary
COMMAX Biometric Access Control System 1.0.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to access sensitive information and circumvent physical controls in smart homes and buildings by exploiting cookie poisoning. Attackers can forge cookies to bypass authentication and disclose sensitive information.
Severity ?
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-565 - Reliance on Cookies without Validation and Integrity Checking
Assigner
References
Impacted products
Vendor Product Version
COMMAX Co., Ltd. COMMAX Biometric Access Control System Affected: 1.0.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website
To clipboard 

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CVE-2021-47743 (GCVE-0-2021-47743)

Vulnerability from cvelistv5 – Published: 2025-12-31 18:40 – Updated: 2026-01-02 20:42
VLAI?
Title
COMMAX Biometric Access Control System 1.0.0 Reflected XSS via Cookie Parameters
Summary
COMMAX Biometric Access Control System 1.0.0 contains an unauthenticated reflected cross-site scripting vulnerability in cookie parameters 'CMX_ADMIN_NM' and 'CMX_COMPLEX_NM'. Attackers can inject malicious HTML and JavaScript code into these cookie values to execute arbitrary scripts in a victim's browser session.
Severity ?
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Vendor Product Version
COMMAX Co., Ltd. COMMAX Biometric Access Control System Affected: 1.0.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website
To clipboard 

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CVE-2021-47706 (GCVE-0-2021-47706)

Vulnerability from cvelistv5 – Published: 2025-12-09 20:37 – Updated: 2025-12-10 15:39
VLAI?
Title
COMMAX Biometric Access Control System Authentication Bypass
Summary
COMMAX Biometric Access Control System 1.0.0 contains an authentication bypass vulnerability that allows unauthenticated attackers to access sensitive information and circumvent physical controls in smart homes and buildings by exploiting cookie poisoning. Attackers can forge cookies to bypass authentication and disclose sensitive information.
Severity ?
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-565 - Reliance on Cookies without Validation and Integrity Checking
Assigner
References
Impacted products
Vendor Product Version
COMMAX Co., Ltd. COMMAX Biometric Access Control System Affected: 1.0.0
Create a notification for this product.
Credits
LiquidWorm as Gjoko Krstic of Zero Science Lab
Show details on NVD website
To clipboard 

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      "metrics": [
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            "Recovery": "NOT_DEFINED",
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            "exploitMaturity": "NOT_DEFINED",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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              "cweId": "CWE-565",
              "description": "CWE-565: Reliance on Cookies without Validation and Integrity Checking",
              "lang": "en",
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          "name": "ExploitDB-50206",
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          ],
          "url": "https://www.exploit-db.com/exploits/50206"
        },
        {
          "name": "Official Product Homepage",
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            "product"
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          "name": "Zero Science Lab Disclosure (ZSL-2021-5661)",
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          "tags": [
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            "third-party-advisory"
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          "url": "https://www.vulncheck.com/advisories/commax-biometric-access-control-system-authentication-bypass"
        }
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      "source": {
        "discovery": "UNKNOWN"
      },
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    "dateReserved": "2025-12-05T19:10:29.045Z",
    "dateUpdated": "2025-12-10T15:39:38.212Z",
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