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6 vulnerabilities found for nr5307_firmware by zyxel
CVE-2026-0711 (GCVE-0-2026-0711)
Vulnerability from nvd – Published: 2026-04-28 01:57 – Updated: 2026-04-29 03:55
VLAI
EPSS
VEX
Summary
A post-authentication command injection vulnerability in the EasyMesh-related APIs of Zyxel DX3300-T0 firmware versions through 5.50(ABVY.7.1)C0 could allow an authenticated, adjacent attacker with administrator privileges to execute OS commands on an affected device.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-28 00:00 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3300-T0 firmware |
Affected:
<= 5.50(ABVY.7.1)C0
|
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CVE-2024-5412 (GCVE-0-2024-5412)
Vulnerability from nvd – Published: 2024-09-03 01:18 – Updated: 2024-09-03 14:10
VLAI
EPSS
VEX
Summary
A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-03 13:56 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
5.50(ABOM.8)C0
|
|
| zyxel | vmg8825-t50k_firmware |
Affected:
5.50\(abom.8\)c0
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:*:*:*:*:*:*:*:* |
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CVE-2024-0816 (GCVE-0-2024-0816)
Vulnerability from nvd – Published: 2024-05-21 01:29 – Updated: 2024-08-01 18:18
VLAI
EPSS
VEX
Summary
The buffer overflow vulnerability in the DX3300-T1 firmware version V5.50(ABVY.4)C0 could allow an authenticated local attacker to cause denial of service (DoS) conditions by executing the CLI command with crafted strings on an affected device.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-21 15:09 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3300-T1 firmware |
Affected:
V5.50(ABVY.4)C0
|
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CVE-2026-0711 (GCVE-0-2026-0711)
Vulnerability from cvelistv5 – Published: 2026-04-28 01:57 – Updated: 2026-04-29 03:55
VLAI
EPSS
VEX
Summary
A post-authentication command injection vulnerability in the EasyMesh-related APIs of Zyxel DX3300-T0 firmware versions through 5.50(ABVY.7.1)C0 could allow an authenticated, adjacent attacker with administrator privileges to execute OS commands on an affected device.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-28 00:00 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3300-T0 firmware |
Affected:
<= 5.50(ABVY.7.1)C0
|
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CVE-2024-5412 (GCVE-0-2024-5412)
Vulnerability from cvelistv5 – Published: 2024-09-03 01:18 – Updated: 2024-09-03 14:10
VLAI
EPSS
VEX
Summary
A buffer overflow vulnerability in the library "libclinkc" of the Zyxel VMG8825-T50K firmware version 5.50(ABOM.8)C0 could allow an unauthenticated attacker to cause denial of service (DoS) conditions by sending a crafted HTTP request to a vulnerable device.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-03 13:56 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
5.50(ABOM.8)C0
|
|
| zyxel | vmg8825-t50k_firmware |
Affected:
5.50\(abom.8\)c0
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:*:*:*:*:*:*:*:* |
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CVE-2024-0816 (GCVE-0-2024-0816)
Vulnerability from cvelistv5 – Published: 2024-05-21 01:29 – Updated: 2024-08-01 18:18
VLAI
EPSS
VEX
Summary
The buffer overflow vulnerability in the DX3300-T1 firmware version V5.50(ABVY.4)C0 could allow an authenticated local attacker to cause denial of service (DoS) conditions by executing the CLI command with crafted strings on an affected device.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-21 15:09 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3300-T1 firmware |
Affected:
V5.50(ABVY.4)C0
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