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20 vulnerabilities found for lte3301-plus_firmware by zyxel
CVE-2025-13942 (GCVE-0-2025-13942)
Vulnerability from nvd – Published: 2026-02-24 02:32 – Updated: 2026-02-26 14:44
VLAI
Summary
A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17(ABUP.15.1)C0 could allow a remote attacker to execute operating system (OS) commands on an affected device by sending specially crafted UPnP SOAP requests.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
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
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | EX3510-B0 firmware |
Affected:
<= 5.17(ABUP.15.1)C0
|
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
<= 5.50(ABVL.4.8)C0
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
<= 5.50(ABVL.4.8)C0
|
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
<= 5.50(ABVL.4.8)C0
|
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CVE-2025-6599 (GCVE-0-2025-6599)
Vulnerability from nvd – 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)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3301-T0 firmware |
Affected:
<= 5.50(ABVY.6.3)C0
|
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"version": "\u003c= 5.50(ABVY.6.3)C0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "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\u2011style denial\u2011of\u2011service (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.\u003cbr\u003e"
}
],
"value": "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\u2011style denial\u2011of\u2011service (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."
}
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"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"format": "CVSS",
"scenarios": [
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"description": "CWE-400 Uncontrolled Resource Consumption",
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"providerMetadata": {
"dateUpdated": "2025-11-18T01:19:47.163Z",
"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"shortName": "Zyxel"
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"references": [
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"tags": [
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"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-uncontrolled-resource-consumption-and-command-injection-vulnerabilities-in-certain-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-security-routers-and-wireless-extenders-11-18-2025"
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"x_generator": {
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"cveMetadata": {
"assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
"assignerShortName": "Zyxel",
"cveId": "CVE-2025-6599",
"datePublished": "2025-11-18T01:19:47.163Z",
"dateReserved": "2025-06-25T02:16:25.675Z",
"dateUpdated": "2025-11-18T16:35:31.932Z",
"state": "PUBLISHED"
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"dataType": "CVE_RECORD",
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}
CVE-2024-8748 (GCVE-0-2024-8748)
Vulnerability from nvd – 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)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
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
34 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= V5.50(ABOM.8.4)C0
|
|
| zyxel | vmg8825-t50k_firmware |
Affected:
0 , ≤ 5.50\(abom.8.4\)c0
(custom)
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte3301-plus_firmware |
Affected:
0 , ≤ 1.00\(abqu.5\)c0
(custom)
cpe:2.3:o:zyxel:lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5388-m804_firmware |
Affected:
0 , ≤ 1.00\(absq.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5388-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5398-m904_firmware |
Affected:
0 , ≤ 1.00\(abqv.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5398-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7480-m804_firmware |
Affected:
0 , ≤ 1.00\(abra.9\)c0
(custom)
cpe:2.3:o:zyxel:lte7480-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7490-m904_firmware |
Affected:
0 , ≤ 1.00\(abqy.8\)c0
(custom)
cpe:2.3:o:zyxel:lte7490-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7101_firmware |
Affected:
0 , ≤ 1.00\(abuv.10\)c0
(custom)
cpe:2.3:o:zyxel:nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7102_firmware |
Affected:
0 , ≤ v1.00\(abyd.3\)c0
(custom)
cpe:2.3:o:zyxel:nr7102_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr5101_firmware |
Affected:
0 , < 1.16\(accg.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr5101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr7101_firmware |
Affected:
0 , ≤ 1.16\(accc.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_lte3301-plus_firmware |
Affected:
0 , ≤ 1.18\(acca.4\)c0
(custom)
cpe:2.3:o:zyxel:nebula_lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t1_firmware |
Affected:
0 , ≤ 5.50(abvy.5.3)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3301-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3301-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b0_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b1_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401-b0_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401_b1_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401_b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ee6510-10_firmware |
Affected:
0 , ≤ 5.19\(acjq.0\)c0
(custom)
cpe:2.3:o:zyxel:ee6510-10_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ex2210-t0_firmware |
Affected:
0 , ≤ 5.50\(acdi.1\)c0
(custom)
cpe:2.3:o:zyxel:ex2210-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3100-t0_firmware |
Affected:
0 , ≤ 5.50\(abvl.4.3\)c0
(custom)
cpe:2.3:o:zyxel:wx3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b0_firmware |
Affected:
0 , ≤ 5.17\(abve.2.5\)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b1_firmware |
Affected:
0 , ≤ 5.17(abve.2.5)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5600-t0_firmware |
Affected:
0 , ≤ 5.70\(aceb.3.2\)c0
(custom)
cpe:2.3:o:zyxel:wx5600-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5610-b0_firmware |
Affected:
0 , ≤ 5.18\(acgj.0\)c2
(custom)
cpe:2.3:o:zyxel:wx5610-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b0_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b1_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm3100-t0_firmware |
Affected:
0 , ≤ 5.42(acbf.2.1)c0
(custom)
cpe:2.3:o:zyxel:pm3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm5100-t0_firmware |
Affected:
0 , ≤ 5.42\(acbf.2.1\)c0
(custom)
cpe:2.3:o:zyxel:pm5100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7300-t0_firmware |
Affected:
0 , ≤ 5.42\(abyy.2.2\)c0
(custom)
cpe:2.3:o:zyxel:pm7300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7500-t0_firmware |
Affected:
0 , ≤ 5.61\(ackk.0\)c0
(custom)
cpe:2.3:o:zyxel:pm7500-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px3321-t1_firmware |
Affected:
0 , ≤ 5.44\(acjb.1\)c0
(custom)
Affected: 0 , ≤ 5.44\(achk.0.2\)c0 (custom) cpe:2.3:o:zyxel:px3321-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px5301-t0_firmware |
Affected:
0 , ≤ 5.44\(ackb.0\)c0
(custom)
cpe:2.3:o:zyxel:px5301-t0_firmware:-:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:zyxel:vmg8825-t50k_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "vmg8825-t50k_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.50\\(abom.8.4\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:lte3301-plus_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "lte3301-plus_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abqu.5\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:lte5388-m804_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "lte5388-m804_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(absq.4\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:lte5398-m904_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "lte5398-m904_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abqv.4\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:lte7480-m804_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "lte7480-m804_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abra.9\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:lte7490-m904_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "lte7490-m904_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abqy.8\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nr7101_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nr7101_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.00\\(abuv.10\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nr7102_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nr7102_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "v1.00\\(abyd.3\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nebula_nr5101_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nebula_nr5101_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThan": "1.16\\(accg.0\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nebula_nr7101_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nebula_nr7101_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.16\\(accc.0\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:nebula_lte3301-plus_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "nebula_lte3301-plus_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "1.18\\(acca.4\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:dx3300-t0_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "dx3300-t0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.50\\(abvy.5.3\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:dx3300-t1_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "dx3300-t1_firmware",
"vendor": "zyxel",
"versions": [
{
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},
{
"cpes": [
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],
"defaultStatus": "unknown",
"product": "dx3301-t0_firmware",
"vendor": "zyxel",
"versions": [
{
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"status": "affected",
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}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:dx4510-b0_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "dx4510-b0_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.17\\(abyl.7\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
"cpe:2.3:o:zyxel:dx4510-b1_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "dx4510-b1_firmware",
"vendor": "zyxel",
"versions": [
{
"lessThanOrEqual": "5.17\\(abyl.7\\)c0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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}
]
},
{
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],
"defaultStatus": "unknown",
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"vendor": "zyxel",
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{
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}
]
},
{
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],
"defaultStatus": "unknown",
"product": "ee6510-10_firmware",
"vendor": "zyxel",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"cpes": [
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],
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"product": "ex2210-t0_firmware",
"vendor": "zyxel",
"versions": [
{
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}
]
},
{
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],
"defaultStatus": "unknown",
"product": "wx3100-t0_firmware",
"vendor": "zyxel",
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{
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}
]
},
{
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],
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}
]
},
{
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],
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},
{
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],
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"vendor": "zyxel",
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{
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"version": "0",
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}
]
},
{
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],
"defaultStatus": "unknown",
"product": "wx5610-b0_firmware",
"vendor": "zyxel",
"versions": [
{
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"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
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],
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"vendor": "zyxel",
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"status": "affected",
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]
},
{
"cpes": [
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],
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"product": "ax7501-b1_firmware",
"vendor": "zyxel",
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{
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"status": "affected",
"version": "0",
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}
]
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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
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 (v2.0.3)
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-2022-43392 (GCVE-0-2022-43392)
Vulnerability from nvd – Published: 2023-01-11 00:00 – Updated: 2024-11-27 17:13
VLAI
Summary
A buffer overflow vulnerability in the parameter of web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by sending a crafted authorization request.
Severity
6.5 (Medium)
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
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NR7101 firmware |
Affected:
< V1.15(ACCC.3)C0
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CVE-2022-43391 (GCVE-0-2022-43391)
Vulnerability from nvd – Published: 2023-01-11 00:00 – Updated: 2024-10-15 17:12
VLAI
Summary
A buffer overflow vulnerability in the parameter of the CGI program in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by sending a crafted HTTP request.
Severity
6.5 (Medium)
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
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NR7101 firmware |
Affected:
< V1.15(ACCC.3)C0
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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)
CWE
- CWE-312 - Cleartext Storage of Sensitive Information
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
V5.50(ABTL.0)b2k
|
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CVE-2025-13942 (GCVE-0-2025-13942)
Vulnerability from cvelistv5 – Published: 2026-02-24 02:32 – Updated: 2026-02-26 14:44
VLAI
Summary
A command injection vulnerability in the UPnP function of the Zyxel EX3510-B0 firmware versions through 5.17(ABUP.15.1)C0 could allow a remote attacker to execute operating system (OS) commands on an affected device by sending specially crafted UPnP SOAP requests.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
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
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | EX3510-B0 firmware |
Affected:
<= 5.17(ABUP.15.1)C0
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
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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)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
<= 5.50(ABPM.9.6)C0
|
|
| Zyxel | WX3100-T0 firmware |
Affected:
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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)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | DX3301-T0 firmware |
Affected:
<= 5.50(ABVY.6.3)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)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
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
34 products
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG8825-T50K firmware |
Affected:
<= V5.50(ABOM.8.4)C0
|
|
| zyxel | vmg8825-t50k_firmware |
Affected:
0 , ≤ 5.50\(abom.8.4\)c0
(custom)
cpe:2.3:o:zyxel:vmg8825-t50k_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte3301-plus_firmware |
Affected:
0 , ≤ 1.00\(abqu.5\)c0
(custom)
cpe:2.3:o:zyxel:lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5388-m804_firmware |
Affected:
0 , ≤ 1.00\(absq.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5388-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte5398-m904_firmware |
Affected:
0 , ≤ 1.00\(abqv.4\)c0
(custom)
cpe:2.3:o:zyxel:lte5398-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7480-m804_firmware |
Affected:
0 , ≤ 1.00\(abra.9\)c0
(custom)
cpe:2.3:o:zyxel:lte7480-m804_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | lte7490-m904_firmware |
Affected:
0 , ≤ 1.00\(abqy.8\)c0
(custom)
cpe:2.3:o:zyxel:lte7490-m904_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7101_firmware |
Affected:
0 , ≤ 1.00\(abuv.10\)c0
(custom)
cpe:2.3:o:zyxel:nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nr7102_firmware |
Affected:
0 , ≤ v1.00\(abyd.3\)c0
(custom)
cpe:2.3:o:zyxel:nr7102_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr5101_firmware |
Affected:
0 , < 1.16\(accg.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr5101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_nr7101_firmware |
Affected:
0 , ≤ 1.16\(accc.0\)c0
(custom)
cpe:2.3:o:zyxel:nebula_nr7101_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | nebula_lte3301-plus_firmware |
Affected:
0 , ≤ 1.18\(acca.4\)c0
(custom)
cpe:2.3:o:zyxel:nebula_lte3301-plus_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3300-t1_firmware |
Affected:
0 , ≤ 5.50(abvy.5.3)c0
(custom)
cpe:2.3:o:zyxel:dx3300-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx3301-t0_firmware |
Affected:
0 , ≤ 5.50\(abvy.5.3\)c0
(custom)
cpe:2.3:o:zyxel:dx3301-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b0_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx4510-b1_firmware |
Affected:
0 , ≤ 5.17\(abyl.7\)c0
(custom)
cpe:2.3:o:zyxel:dx4510-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401-b0_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | dx5401_b1_firmware |
Affected:
0 , ≤ 5.17\(abyo.6.3\)c0
(custom)
cpe:2.3:o:zyxel:dx5401_b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ee6510-10_firmware |
Affected:
0 , ≤ 5.19\(acjq.0\)c0
(custom)
cpe:2.3:o:zyxel:ee6510-10_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ex2210-t0_firmware |
Affected:
0 , ≤ 5.50\(acdi.1\)c0
(custom)
cpe:2.3:o:zyxel:ex2210-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3100-t0_firmware |
Affected:
0 , ≤ 5.50\(abvl.4.3\)c0
(custom)
cpe:2.3:o:zyxel:wx3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b0_firmware |
Affected:
0 , ≤ 5.17\(abve.2.5\)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx3401-b1_firmware |
Affected:
0 , ≤ 5.17(abve.2.5)c0
(custom)
cpe:2.3:o:zyxel:wx3401-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5600-t0_firmware |
Affected:
0 , ≤ 5.70\(aceb.3.2\)c0
(custom)
cpe:2.3:o:zyxel:wx5600-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | wx5610-b0_firmware |
Affected:
0 , ≤ 5.18\(acgj.0\)c2
(custom)
cpe:2.3:o:zyxel:wx5610-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b0_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | ax7501-b1_firmware |
Affected:
0 , ≤ 5.17\(abpc.5.2\)c0
(custom)
cpe:2.3:o:zyxel:ax7501-b1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm3100-t0_firmware |
Affected:
0 , ≤ 5.42(acbf.2.1)c0
(custom)
cpe:2.3:o:zyxel:pm3100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm5100-t0_firmware |
Affected:
0 , ≤ 5.42\(acbf.2.1\)c0
(custom)
cpe:2.3:o:zyxel:pm5100-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7300-t0_firmware |
Affected:
0 , ≤ 5.42\(abyy.2.2\)c0
(custom)
cpe:2.3:o:zyxel:pm7300-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | pm7500-t0_firmware |
Affected:
0 , ≤ 5.61\(ackk.0\)c0
(custom)
cpe:2.3:o:zyxel:pm7500-t0_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px3321-t1_firmware |
Affected:
0 , ≤ 5.44\(acjb.1\)c0
(custom)
Affected: 0 , ≤ 5.44\(achk.0.2\)c0 (custom) cpe:2.3:o:zyxel:px3321-t1_firmware:-:*:*:*:*:*:*:* |
|
| zyxel | px5301-t0_firmware |
Affected:
0 , ≤ 5.44\(ackb.0\)c0
(custom)
cpe:2.3:o:zyxel:px5301-t0_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
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 (v2.0.3)
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-2022-43392 (GCVE-0-2022-43392)
Vulnerability from cvelistv5 – Published: 2023-01-11 00:00 – Updated: 2024-11-27 17:13
VLAI
Summary
A buffer overflow vulnerability in the parameter of web server in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by sending a crafted authorization request.
Severity
6.5 (Medium)
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
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NR7101 firmware |
Affected:
< V1.15(ACCC.3)C0
|
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CVE-2022-43391 (GCVE-0-2022-43391)
Vulnerability from cvelistv5 – Published: 2023-01-11 00:00 – Updated: 2024-10-15 17:12
VLAI
Summary
A buffer overflow vulnerability in the parameter of the CGI program in Zyxel NR7101 firmware prior to V1.15(ACCC.3)C0, which could allow an authenticated attacker to cause denial-of-service (DoS) conditions by sending a crafted HTTP request.
Severity
6.5 (Medium)
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
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | NR7101 firmware |
Affected:
< V1.15(ACCC.3)C0
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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)
CWE
- CWE-312 - Cleartext Storage of Sensitive Information
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zyxel.com/global/en/support/security-… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Zyxel | VMG3625-T50B firmware |
Affected:
V5.50(ABTL.0)b2k
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