CVE-2024-30219 (GCVE-0-2024-30219)
Vulnerability from cvelistv5 – Published: 2024-04-15 10:42 – Updated: 2025-08-27 21:02
VLAI
EPSS
VEX
Summary
Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device's management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided.
Severity
6.8 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-27 02:15 UTC
CWE
- CWE-489 - Active debug code
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://jvn.jp/en/vu/JVNVU91975826/ |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| PLANEX COMMUNICATIONS INC. | MZK-MF300N |
Affected:
all firmware versions
|
|
| PLANEX COMMUNICATIONS INC. | MZK-MF300HP2 |
Affected:
firmware versions 1.18 and earlier
|
|
| planex | mzk-mf300n_firmware |
Affected:
0 , < *
(custom)
cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mzk-mf300n_firmware",
"vendor": "planex",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-30219",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-27T02:15:27.805566Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-08-27T21:02:07.280Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T01:25:03.416Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "MZK-MF300N",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "all firmware versions"
}
]
},
{
"product": "MZK-MF300HP2",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "firmware versions 1.18 and earlier"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device\u0027s management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-489",
"description": "Active debug code",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-26T07:21:48.696Z",
"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"shortName": "jpcert"
},
"references": [
{
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2024-30219",
"datePublished": "2024-04-15T10:42:30.673Z",
"dateReserved": "2024-03-26T06:29:22.984Z",
"dateUpdated": "2025-08-27T21:02:07.280Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-30219",
"date": "2026-10-01",
"epss": "0.00291",
"percentile": "0.19565"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"product": "MZK-MF300N",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "all firmware versions"
}
]
},
{
"product": "MZK-MF300HP2",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "firmware versions 1.18 and earlier"
}
]
}
],
"source": "vultures@jpcert.or.jp"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mzk-mf300n_firmware",
"vendor": "planex",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "D384D0FC-D7CC-4AF5-BD1C-36A49B1A3622",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:planex:mzk-mf300n:-:*:*:*:*:*:*:*",
"matchCriteriaId": "0D9A2163-4E41-45EF-83F4-1A85E8412812",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:planex:mzk-mf300hp2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "5418B781-F431-48D9-9866-2D06E9378614",
"versionEndIncluding": "1.18",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:planex:mzk-mf300hp2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C8E72119-B9CD-4801-9EF4-0C93E84D4FC1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device\u0027s management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de c\u00f3digo de depuraci\u00f3n activa en todas las versiones de firmware del MZK-MF300N. Si un usuario que ha iniciado sesi\u00f3n y sabe c\u00f3mo utilizar la funci\u00f3n de depuraci\u00f3n accede a la p\u00e1gina de administraci\u00f3n del dispositivo, se puede realizar una operaci\u00f3n no deseada."
}
],
"id": "CVE-2024-30219",
"lastModified": "2026-06-17T07:26:30.853",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 0.9,
"impactScore": 5.9,
"source": "vultures@jpcert.or.jp",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-30219",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-27T02:15:27.805566Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-04-15T11:15:08.650",
"references": [
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
}
],
"sourceIdentifier": "vultures@jpcert.or.jp",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-489"
}
],
"source": "vultures@jpcert.or.jp",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T01:25:03.416Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:o:planex:mzk-mf300n_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mzk-mf300n_firmware",
"vendor": "planex",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-30219",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-27T02:15:27.805566Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-07-16T15:26:43.461Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "MZK-MF300N",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "all firmware versions"
}
]
},
{
"product": "MZK-MF300HP2",
"vendor": "PLANEX COMMUNICATIONS INC.",
"versions": [
{
"status": "affected",
"version": "firmware versions 1.18 and earlier"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device\u0027s management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided."
}
],
"metrics": [
{
"cvssV3_1": {
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en-US",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-489",
"description": "Active debug code",
"lang": "en-US",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-02-26T07:21:48.696Z",
"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"shortName": "jpcert"
},
"references": [
{
"url": "https://jvn.jp/en/vu/JVNVU91975826/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2024-30219",
"datePublished": "2024-04-15T10:42:30.673Z",
"dateReserved": "2024-03-26T06:29:22.984Z",
"dateUpdated": "2025-08-27T21:02:07.280Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…