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143 vulnerabilities
CVE-2025-8693 (GCVE-0-2025-8693)
Vulnerability from cvelistv5 – Published: 2025-11-18 01:25 – Updated: 2025-11-19 16:49
VLAI?
Summary
A post-authentication command injection vulnerability in the "priv" parameter of Zyxel DX3300-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an authenticated attacker to execute operating system (OS) commands on an affected device.
Severity ?
8.8 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | DX3300-T0 firmware |
Affected:
<= 5.50(ABVY.6.3)C0
|
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CVE-2025-6599 (GCVE-0-2025-6599)
Vulnerability from cvelistv5 – Published: 2025-11-18 01:19 – Updated: 2025-11-18 16:35
VLAI?
Summary
An uncontrolled resource consumption vulnerability in the web server of Zyxel DX3301-T0 firmware version 5.50(ABVY.6.3)C0 and earlier could allow an attacker to perform Slowloris‑style denial‑of‑service (DoS) attacks. Such attacks may temporarily block legitimate HTTP requests and partially disrupt access to the web management interface, while other networking services remain unaffected.
Severity ?
5.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | DX3301-T0 firmware |
Affected:
<= 5.50(ABVY.6.3)C0
|
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CVE-2025-9133 (GCVE-0-2025-9133)
Vulnerability from cvelistv5 – Published: 2025-10-21 01:57 – Updated: 2025-10-22 03:55
VLAI?
Summary
A missing authorization vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50(W) series firmware versions from V4.16 through V5.40, and USG20(W)-VPN series firmware versions from V4.16 through V5.40 could allow a semi-authenticated attacker—who has completed only the first stage of the two-factor authentication (2FA) process—to view and download the system configuration from an affected device.
Severity ?
8.1 (High)
CWE
- CWE-862 - Missing Authorization
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zyxel | ATP series firmware |
Affected:
versions from V4.32 through V5.40
|
|||||||||||||||||
|
|||||||||||||||||||
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CVE-2025-8078 (GCVE-0-2025-8078)
Vulnerability from cvelistv5 – Published: 2025-10-21 01:49 – Updated: 2025-10-22 03:55
VLAI?
Summary
A post-authentication command injection vulnerability in Zyxel ATP series firmware versions from V4.32 through V5.40, USG FLEX series firmware versions from V4.50 through V5.40, USG FLEX 50(W) series firmware versions from V4.16 through V5.40, and USG20(W)-VPN series firmware versions from V4.16 through V5.40 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on the affected device by passing a crafted string as an argument to a CLI command.
Severity ?
7.2 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zyxel | ATP series firmware |
Affected:
versions from V4.32 through V5.40
|
|||||||||||||||||
|
|||||||||||||||||||
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CVE-2025-7673 (GCVE-0-2025-7673)
Vulnerability from cvelistv5 – Published: 2025-07-16 07:11 – Updated: 2025-07-19 03:55
VLAI?
Summary
A buffer overflow vulnerability in the URL parser of the zhttpd web server in Zyxel VMG8825-T50K firmware versions prior to V5.50(ABOM.5)C0 could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and potentially execute arbitrary code by sending a specially crafted HTTP request.
Severity ?
9.8 (Critical)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
< V5.50(ABOM.5)C0
|
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CVE-2025-6265 (GCVE-0-2025-6265)
Vulnerability from cvelistv5 – Published: 2025-07-15 01:32 – Updated: 2025-07-19 03:55
VLAI?
Summary
A path traversal vulnerability in the file_upload-cgi CGI program of Zyxel NWA50AX PRO firmware version 7.10(ACGE.2) and earlier could allow an authenticated attacker with administrator privileges to access specific directories and delete files, such as the configuration file, on the affected device.
Severity ?
7.2 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | NWA50AX PRO firmware |
Affected:
<= 7.10(ACGE.2)
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CVE-2025-3577 (GCVE-0-2025-3577)
Vulnerability from cvelistv5 – Published: 2025-04-22 02:18 – Updated: 2025-04-22 13:28
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED** A path traversal vulnerability in the web management interface of the Zyxel AMG1302-T10B firmware version 2.00(AAJC.16)C0 could allow an authenticated attacker with administrator privileges to access restricted directories by sending a crafted HTTP request to an affected device.
Severity ?
4.9 (Medium)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | AMG1302-T10B firmware |
Affected:
2.00(AAJC.16)C0
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CVE-2025-1732 (GCVE-0-2025-1732)
Vulnerability from cvelistv5 – Published: 2025-04-22 01:57 – Updated: 2025-06-12 07:05
VLAI?
Summary
An improper privilege management vulnerability in the recovery function of the Zyxel USG FLEX H series uOS firmware version V1.31 and earlier could allow an authenticated local attacker with administrator privileges to upload a crafted configuration file and escalate privileges on a vulnerable device.
Severity ?
6.7 (Medium)
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | USG FLEX H series uOS firmware |
Affected:
<= V1.31
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CVE-2025-1731 (GCVE-0-2025-1731)
Vulnerability from cvelistv5 – Published: 2025-04-22 01:52 – Updated: 2025-06-12 07:06
VLAI?
Summary
An incorrect permission assignment vulnerability in the PostgreSQL commands of the Zyxel USG FLEX H series uOS firmware versions from V1.20 through V1.31 could allow an authenticated local attacker with low privileges to gain access to the Linux shell and escalate their privileges by crafting malicious scripts or modifying system configurations with administrator-level access through a stolen token. Modifying the system configuration is only possible if the administrator has not logged out and the token remains valid.
Severity ?
7.8 (High)
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | USG FLEX H series uOS firmware |
Affected:
from V1.20 through V1.31
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CVE-2024-12010 (GCVE-0-2024-12010)
Vulnerability from cvelistv5 – Published: 2025-03-11 01:44 – Updated: 2025-03-12 04:00
VLAI?
Summary
A post-authentication command injection vulnerability in the ”zyUtilMailSend” function of the Zyxel AX7501-B1 firmware version V5.17(ABPC.5.3)C0 and earlier could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.
Severity ?
7.2 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | AX7501-B1 firmware |
Affected:
<= V5.17(ABPC.5.3)C0
|
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CVE-2024-12009 (GCVE-0-2024-12009)
Vulnerability from cvelistv5 – Published: 2025-03-11 01:37 – Updated: 2025-03-12 04:00
VLAI?
Summary
A post-authentication command injection vulnerability in the "ZyEE" function of the Zyxel EX5601-T1 firmware version V5.70(ACDZ.3.6)C0 and earlier could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.
Severity ?
7.2 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | EX5601-T1 firmware |
Affected:
<= V5.70(ACDZ.3.6)C0
|
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CVE-2024-11253 (GCVE-0-2024-11253)
Vulnerability from cvelistv5 – Published: 2025-03-11 01:29 – Updated: 2025-03-12 04:00
VLAI?
Summary
A post-authentication command injection vulnerability in the "DNSServer” parameter of the diagnostic function in the Zyxel VMG8825-T50K firmware version V5.50(ABOM.8.5)C0 and earlier could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.
Severity ?
7.2 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= V5.50(ABOM.8.5)C0
|
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CVE-2025-0890 (GCVE-0-2025-0890)
Vulnerability from cvelistv5 – Published: 2025-02-04 10:06 – Updated: 2025-02-12 20:51
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED**
Insecure default credentials for the Telnet function in the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an attacker to log in to the management interface if the administrators have the option to change the default credentials but fail to do so.
Severity ?
9.8 (Critical)
CWE
- CWE-287 - Improper Authentication
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG4325-B10A firmware |
Affected:
<= 1.00(AAFR.4)C0_20170615
|
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CVE-2024-40891 (GCVE-0-2024-40891)
Vulnerability from cvelistv5 – Published: 2025-02-04 10:02 – Updated: 2025-10-21 22:55
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED**
A post-authentication command injection vulnerability in the management commands of the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an authenticated attacker to execute operating system (OS) commands on an affected device via Telnet.
Severity ?
8.8 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG4325-B10A firmware |
Affected:
<= 1.00(AAFR.4)C0_20170615
|
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CVE-2024-40890 (GCVE-0-2024-40890)
Vulnerability from cvelistv5 – Published: 2025-02-04 09:55 – Updated: 2025-10-21 22:55
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED**
A post-authentication command injection vulnerability in the CGI program of the legacy DSL CPE Zyxel VMG4325-B10A firmware version 1.00(AAFR.4)C0_20170615 could allow an authenticated attacker to execute operating system (OS) commands on an affected device by sending a crafted HTTP POST request.
Severity ?
8.8 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG4325-B10A firmware |
Affected:
<= 1.00(AAFR.4)C0_20170615
|
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CVE-2024-12398 (GCVE-0-2024-12398)
Vulnerability from cvelistv5 – Published: 2025-01-14 01:39 – Updated: 2025-01-14 15:26
VLAI?
Summary
An improper privilege management vulnerability in the web management interface of the Zyxel WBE530 firmware versions through 7.00(ACLE.3) and WBE660S firmware versions through 6.70(ACGG.2) could allow an authenticated user with limited privileges to escalate their privileges to that of an administrator, enabling them to upload configuration files to a vulnerable device.
Severity ?
8.8 (High)
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Zyxel | WBE530 firmware |
Affected:
<= 7.00(ACLE.3)
|
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CVE-2024-9200 (GCVE-0-2024-9200)
Vulnerability from cvelistv5 – Published: 2024-12-03 01:33 – Updated: 2024-12-06 04:55
VLAI?
Summary
A post-authentication command injection vulnerability in the "host" parameter of the diagnostic function in Zyxel VMG4005-B50A firmware versions through V5.15(ABQA.2.2)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.
Severity ?
7.2 (High)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG4005-B50A firmware |
Affected:
<= V5.15(ABQA.2.2)C0
|
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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)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= V5.50(ABPM.9.2)C0
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CVE-2024-8748 (GCVE-0-2024-8748)
Vulnerability from cvelistv5 – Published: 2024-12-03 01:15 – Updated: 2024-12-03 16:31
VLAI?
Summary
A buffer overflow vulnerability in the packet parser of the third-party library "libclinkc" in Zyxel VMG8825-T50K firmware versions through V5.50(ABOM.8.4)C0 could allow an attacker to cause a temporary denial of service (DoS) condition against the web management interface by sending a crafted HTTP POST request to a vulnerable device.
Severity ?
7.5 (High)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= V5.50(ABOM.8.4)C0
|
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CVE-2024-11667 (GCVE-0-2024-11667)
Vulnerability from cvelistv5 – Published: 2024-11-27 09:39 – Updated: 2025-10-21 22:55
VLAI?
Summary
A directory traversal vulnerability in the web management interface of Zyxel ATP series firmware versions V5.00 through V5.38, USG FLEX series firmware versions V5.00 through V5.38, USG FLEX 50(W) series firmware versions V5.10 through V5.38, and USG20(W)-VPN series firmware versions V5.10 through V5.38 could allow an attacker to download or upload files via a crafted URL.
Severity ?
7.5 (High)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Impacted products
| Vendor | Product | Version | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Zyxel | ATP series firmware |
Affected:
versions V5.00 through V5.38
|
|||||||||||||||||
|
|||||||||||||||||||
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CVE-2024-11494 (GCVE-0-2024-11494)
Vulnerability from cvelistv5 – Published: 2024-11-20 09:36 – Updated: 2024-11-20 14:52
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED** The improper authentication vulnerability in the Zyxel P-6101C ADSL modem firmware version P-6101CSA6AP_20140331 could allow an unauthenticated attacker to read some device information via a crafted HTTP HEAD method.
Severity ?
7.5 (High)
CWE
- CWE-287 - Improper Authentication
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | P-6101C firmware |
Affected:
P-6101CSA6AP_20140331
|
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CVE-2024-8882 (GCVE-0-2024-8882)
Vulnerability from cvelistv5 – Published: 2024-11-12 01:23 – Updated: 2024-11-12 14:27
VLAI?
Summary
A buffer overflow vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80(AAHN.1)C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to cause denial of service (DoS) conditions via a crafted URL.
Severity ?
4.5 (Medium)
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | GS1900-48 firmware |
Affected:
<= V2.80(AAHN.1)C0
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CVE-2024-8881 (GCVE-0-2024-8881)
Vulnerability from cvelistv5 – Published: 2024-11-12 01:17 – Updated: 2024-11-12 16:16
VLAI?
Summary
A post-authentication command injection vulnerability in the CGI program in the Zyxel GS1900-48 switch firmware version V2.80(AAHN.1)C0 and earlier could allow an authenticated, LAN-based attacker with administrator privileges to execute some operating system (OS) commands on an affected device by sending a crafted HTTP request.
Severity ?
6.8 (Medium)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | GS1900-48 firmware |
Affected:
<= V2.80(AAHN.1)C0
|
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CVE-2024-9677 (GCVE-0-2024-9677)
Vulnerability from cvelistv5 – Published: 2024-10-22 01:19 – Updated: 2024-10-22 15:52
VLAI?
Summary
The insufficiently protected credentials vulnerability in the CLI command of the USG FLEX H series uOS firmware version V1.21 and earlier versions could allow an authenticated local attacker to gain privilege escalation by stealing the authentication token of a login administrator. Note that this attack could be successful only if the administrator has not logged out.
Severity ?
5.5 (Medium)
CWE
- CWE-522 - Insufficiently Protected Credentials
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | USG FLEX H series uOS firmware |
Affected:
<= V1.21
|
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CVE-2024-38269 (GCVE-0-2024-38269)
Vulnerability from cvelistv5 – Published: 2024-09-24 01:38 – Updated: 2024-09-24 13:43
VLAI?
Summary
An improper restriction of operations within the bounds of a memory buffer in the USB file-sharing handler of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.
Severity ?
4.9 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= 5.50(ABOM.8)C0
|
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CVE-2024-38268 (GCVE-0-2024-38268)
Vulnerability from cvelistv5 – Published: 2024-09-24 01:35 – Updated: 2024-09-24 15:37
VLAI?
Summary
An improper restriction of operations within the bounds of a memory buffer in the MAC address parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.
Severity ?
4.9 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= 5.50(ABOM.8)C0
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CVE-2024-38267 (GCVE-0-2024-38267)
Vulnerability from cvelistv5 – Published: 2024-09-24 01:30 – Updated: 2024-09-24 15:38
VLAI?
Summary
An improper restriction of operations within the bounds of a memory buffer in the IPv6 address parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.
Severity ?
4.9 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= 5.50(ABOM.8)C0
|
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CVE-2024-38266 (GCVE-0-2024-38266)
Vulnerability from cvelistv5 – Published: 2024-09-24 01:26 – Updated: 2024-09-24 15:40
VLAI?
Summary
An improper restriction of operations within the bounds of a memory buffer in the parameter type parser of the Zyxel VMG8825-T50K firmware versions through 5.50(ABOM.8)C0 could allow an authenticated attacker with administrator privileges to cause potential memory corruptions, resulting in a thread crash on an affected device.
Severity ?
4.9 (Medium)
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= 5.50(ABOM.8)C0
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CVE-2024-6342 (GCVE-0-2024-6342)
Vulnerability from cvelistv5 – Published: 2024-09-10 01:55 – Updated: 2024-09-10 15:18
VLAI?
Summary
**UNSUPPORTED WHEN ASSIGNED** A command injection vulnerability in the export-cgi program of Zyxel NAS326 firmware versions through V5.21(AAZF.18)C0 and NAS542 firmware versions through V5.21(ABAG.15)C0 could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.
Severity ?
9.8 (Critical)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Zyxel | NAS326 firmware |
Affected:
<= V5.21(AAZF.18)C0
|
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|
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CVE-2024-38270 (GCVE-0-2024-38270)
Vulnerability from cvelistv5 – Published: 2024-09-10 01:20 – Updated: 2024-09-10 15:15
VLAI?
Summary
An insufficient entropy vulnerability caused by the improper use of a randomness function with low entropy for web authentication tokens generation exists in the Zyxel GS1900-10HP firmware version V2.80(AAZI.0)C0. This vulnerability could allow a LAN-based attacker a slight chance to gain a valid session token if multiple authenticated sessions are alive.
Severity ?
5.3 (Medium)
CWE
- CWE-331 - Insufficient Entropy
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Zyxel | GS1900-10HP firmware |
Affected:
V2.80(AAZI.0)C0
|
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