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    14 vulnerabilities found for VMG3625-T50B firmware by Zyxel

    CVE-2026-1459 (GCVE-0-2026-1459)

    Vulnerability from nvd – Published: 2026-02-24 02:48 – Updated: 2026-02-26 14:44
    VLAI
    Summary
    A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.7)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on an affected device.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: <= 5.50(ABPM.9.7)C0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2025-11848 (GCVE-0-2025-11848)

    Vulnerability from nvd – Published: 2026-02-24 02:14 – Updated: 2026-02-24 20:25
    VLAI
    Summary
    A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11847 (GCVE-0-2025-11847)

    Vulnerability from nvd – Published: 2026-02-24 02:09 – Updated: 2026-02-24 20:27
    VLAI
    Summary
    A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11846 (GCVE-0-2025-11846)

    Vulnerability from nvd – Published: 2026-02-24 01:37 – Updated: 2026-02-24 16:09
    VLAI
    Summary
    A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11845 (GCVE-0-2025-11845)

    Vulnerability from nvd – Published: 2026-02-24 01:30 – Updated: 2026-02-24 16:12
    VLAI
    Summary
    A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2024-9197 (GCVE-0-2024-9197)

    Vulnerability from nvd – Published: 2024-12-03 01:24 – Updated: 2024-12-03 16:48
    VLAI
    Summary
    A post-authentication buffer overflow vulnerability in the parameter "action" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: <= V5.50(ABPM.9.2)C0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2021-35036 (GCVE-0-2021-35036)

    Vulnerability from nvd – Published: 2022-03-01 06:20 – Updated: 2024-08-04 00:33
    VLAI
    Summary
    A cleartext storage of information vulnerability in the Zyxel VMG3625-T50B firmware version V5.50(ABTL.0)b2k could allow an authenticated attacker to obtain sensitive information from the configuration file.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    CWE
    • CWE-312 - Cleartext Storage of Sensitive Information
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: V5.50(ABTL.0)b2k
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-1459 (GCVE-0-2026-1459)

    Vulnerability from cvelistv5 – Published: 2026-02-24 02:48 – Updated: 2026-02-26 14:44
    VLAI
    Summary
    A post-authentication command injection vulnerability in the TR-369 certificate download CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.7)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on an affected device.
    Severity
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: <= 5.50(ABPM.9.7)C0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2025-11848 (GCVE-0-2025-11848)

    Vulnerability from cvelistv5 – Published: 2026-02-24 02:14 – Updated: 2026-02-24 20:25
    VLAI
    Summary
    A null pointer dereference vulnerability in the Wake-on-LAN CGI program of the Zyxel VMG3625-T50B firmware version through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11847 (GCVE-0-2025-11847)

    Vulnerability from cvelistv5 – Published: 2026-02-24 02:09 – Updated: 2026-02-24 20:27
    VLAI
    Summary
    A null pointer dereference vulnerability in the IP settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11846 (GCVE-0-2025-11846)

    Vulnerability from cvelistv5 – Published: 2026-02-24 01:37 – Updated: 2026-02-24 16:09
    VLAI
    Summary
    A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2025-11845 (GCVE-0-2025-11845)

    Vulnerability from cvelistv5 – Published: 2026-02-24 01:30 – Updated: 2026-02-24 16:12
    VLAI
    Summary
    A null pointer dereference vulnerability in the certificate downloader CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50(ABPM.9.6)C0 and the Zyxel WX3100-T0 firmware versions through 5.50(ABVL.4.8)C0 could allow an authenticated attacker with administrator privileges to trigger a denial-of-service (DoS) condition by sending a crafted HTTP request.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2024-9197 (GCVE-0-2024-9197)

    Vulnerability from cvelistv5 – Published: 2024-12-03 01:24 – Updated: 2024-12-03 16:48
    VLAI
    Summary
    A post-authentication buffer overflow vulnerability in the parameter "action" of the CGI program in Zyxel VMG3625-T50B firmware versions through V5.50(ABPM.9.2)C0 could allow an authenticated attacker with administrator privileges to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP GET request to a vulnerable device if the function ZyEE is enabled.
    Severity
    4.9 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: <= V5.50(ABPM.9.2)C0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2021-35036 (GCVE-0-2021-35036)

    Vulnerability from cvelistv5 – Published: 2022-03-01 06:20 – Updated: 2024-08-04 00:33
    VLAI
    Summary
    A cleartext storage of information vulnerability in the Zyxel VMG3625-T50B firmware version V5.50(ABTL.0)b2k could allow an authenticated attacker to obtain sensitive information from the configuration file.
    Severity
    6.5 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    CWE
    • CWE-312 - Cleartext Storage of Sensitive Information
    Assigner
    References
    Impacted products
    Vendor Product Version
    Zyxel VMG3625-T50B firmware Affected: V5.50(ABTL.0)b2k
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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