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4 vulnerabilities found for USG FLEX H series firmware by Zyxel

CVE-2023-6399 (GCVE-0-2023-6399)

Vulnerability from cvelistv5 – Published: 2024-02-20 01:42 – Updated: 2024-08-02 08:28
VLAI?
Summary
A format string vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, and USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1 could allow an authenticated IPSec VPN user to cause DoS conditions against the “deviceid” daemon by sending a crafted hostname to an affected device if it has the “Device Insight” feature enabled.
Severity ?
5.7 (Medium)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-134 - Use of Externally-Controlled Format String
Assigner
References
Impacted products
Vendor Product Version
Zyxel ATP series firmware Affected: version 4.32 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX series firmware Affected: version 4.50 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX 50(W) series firmware Affected: version 4.16 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG20(W)-VPN series firmware Affected: version 4.16 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX H series firmware Affected: version 1.10 through 1.10 Patch 1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-6398 (GCVE-0-2023-6398)

Vulnerability from cvelistv5 – Published: 2024-02-20 01:34 – Updated: 2024-08-25 15:46
VLAI?
Summary
A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1, NWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP.
Severity ?
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
Vendor Product Version
Zyxel ATP series firmware Affected: version 4.32 through 5.37 Patch 1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2023-6399 (GCVE-0-2023-6399)

Vulnerability from nvd – Published: 2024-02-20 01:42 – Updated: 2024-08-02 08:28
VLAI?
Summary
A format string vulnerability in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, and USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1 could allow an authenticated IPSec VPN user to cause DoS conditions against the “deviceid” daemon by sending a crafted hostname to an affected device if it has the “Device Insight” feature enabled.
Severity ?
5.7 (Medium)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-134 - Use of Externally-Controlled Format String
Assigner
References
Impacted products
Vendor Product Version
Zyxel ATP series firmware Affected: version 4.32 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX series firmware Affected: version 4.50 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX 50(W) series firmware Affected: version 4.16 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG20(W)-VPN series firmware Affected: version 4.16 through 5.37 Patch 1
Create a notification for this product.
    Zyxel USG FLEX H series firmware Affected: version 1.10 through 1.10 Patch 1
Create a notification for this product.
Show details on NVD website
To clipboard 

{
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CVE-2023-6398 (GCVE-0-2023-6398)

Vulnerability from nvd – Published: 2024-02-20 01:34 – Updated: 2024-08-25 15:46
VLAI?
Summary
A post-authentication command injection vulnerability in the file upload binary in Zyxel ATP series firmware versions from 4.32 through 5.37 Patch 1, USG FLEX series firmware versions from 4.50 through 5.37 Patch 1, USG FLEX 50(W) series firmware versions from 4.16 through 5.37 Patch 1, USG20(W)-VPN series firmware versions from 4.16 through 5.37 Patch 1, USG FLEX H series firmware versions from 1.10 through 1.10 Patch 1, NWA50AX firmware versions through 6.29(ABYW.3), WAC500 firmware versions through 6.65(ABVS.1), WAX300H firmware versions through 6.60(ACHF.1), and WBE660S firmware versions through 6.65(ACGG.1) could allow an authenticated attacker with administrator privileges to execute some operating system (OS) commands on an affected device via FTP.
Severity ?
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
Vendor Product Version
Zyxel ATP series firmware Affected: version 4.32 through 5.37 Patch 1
Create a notification for this product.
Show details on NVD website
To clipboard 

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