CVE-2023-4498 (GCVE-0-2023-4498)
Vulnerability from cvelistv5 – Published: 2023-09-06 16:13 – Updated: 2025-11-04 19:25
VLAI?
Title
Authentication Bypass in Tenda N300 Wireless N VDSL2 Modem Router
Summary
Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only
Severity ?
No CVSS data available.
CWE
- CWE-305 - Authentication Bypass by Primary Weakness
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Tenda | N300 Wireless N VDSL2 Modem Router |
Affected:
V53.0.1.6_EN
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-04T19:25:24.928Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://kb.cert.org/vuls/id/304455"
},
{
"url": "https://www.kb.cert.org/vuls/id/304455"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:h:tenda:n300_wireless_n_vdsl2_modem_router:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "n300_wireless_n_vdsl2_modem_router",
"vendor": "tenda",
"versions": [
{
"status": "affected",
"version": "v53.0.1.6_en"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-4498",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-26T20:34:08.638844Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-26T20:39:26.767Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "N300 Wireless N VDSL2 Modem Router",
"vendor": "Tenda",
"versions": [
{
"status": "affected",
"version": "V53.0.1.6_EN"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-305: Authentication Bypass by Primary Weakness",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-09-06T16:13:06.168Z",
"orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"shortName": "certcc"
},
"references": [
{
"url": "https://kb.cert.org/vuls/id/304455"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Authentication Bypass in Tenda N300 Wireless N VDSL2 Modem Router",
"x_generator": {
"engine": "VINCE 2.1.4",
"env": "prod",
"origin": "https://cveawg.mitre.org/api/cve/CVE-2023-4498"
}
}
},
"cveMetadata": {
"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
"assignerShortName": "certcc",
"cveId": "CVE-2023-4498",
"datePublished": "2023-09-06T16:13:06.168Z",
"dateReserved": "2023-08-23T12:50:11.448Z",
"dateUpdated": "2025-11-04T19:25:24.928Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"fkie_nvd": {
"configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:tenda:n300_firmware:53.0.1.6:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DB091842-330A-4314-9D61-391AC527B2BC\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:tenda:n300:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"64464B02-CC9C-4086-8EBE-CAFC797239C8\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only\"}, {\"lang\": \"es\", \"value\": \"Tenda N300 Wireless N VDSL2 Modem Router permite el acceso no autenticado a p\\u00e1ginas que a su vez deber\\u00edan ser accesibles solo para usuarios autenticados\"}]",
"id": "CVE-2023-4498",
"lastModified": "2024-11-21T08:35:17.640",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 1.4}]}",
"published": "2023-09-06T17:15:50.687",
"references": "[{\"url\": \"https://kb.cert.org/vuls/id/304455\", \"source\": \"cret@cert.org\", \"tags\": [\"Third Party Advisory\", \"US Government Resource\"]}, {\"url\": \"https://kb.cert.org/vuls/id/304455\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"US Government Resource\"]}]",
"sourceIdentifier": "cret@cert.org",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-287\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2023-4498\",\"sourceIdentifier\":\"cret@cert.org\",\"published\":\"2023-09-06T17:15:50.687\",\"lastModified\":\"2025-11-04T20:17:11.070\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only\"},{\"lang\":\"es\",\"value\":\"Tenda N300 Wireless N VDSL2 Modem Router permite el acceso no autenticado a p\u00e1ginas que a su vez deber\u00edan ser accesibles solo para usuarios autenticados\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:tenda:n300_firmware:53.0.1.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DB091842-330A-4314-9D61-391AC527B2BC\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:tenda:n300:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"64464B02-CC9C-4086-8EBE-CAFC797239C8\"}]}]}],\"references\":[{\"url\":\"https://kb.cert.org/vuls/id/304455\",\"source\":\"cret@cert.org\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://kb.cert.org/vuls/id/304455\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\"]},{\"url\":\"https://www.kb.cert.org/vuls/id/304455\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://kb.cert.org/vuls/id/304455\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.kb.cert.org/vuls/id/304455\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-04T19:25:24.928Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-4498\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-26T20:34:08.638844Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:h:tenda:n300_wireless_n_vdsl2_modem_router:*:*:*:*:*:*:*:*\"], \"vendor\": \"tenda\", \"product\": \"n300_wireless_n_vdsl2_modem_router\", \"versions\": [{\"status\": \"affected\", \"version\": \"v53.0.1.6_en\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-26T20:39:21.347Z\"}}], \"cna\": {\"title\": \"Authentication Bypass in Tenda N300 Wireless N VDSL2 Modem Router\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"affected\": [{\"vendor\": \"Tenda\", \"product\": \"N300 Wireless N VDSL2 Modem Router\", \"versions\": [{\"status\": \"affected\", \"version\": \"V53.0.1.6_EN\"}]}], \"references\": [{\"url\": \"https://kb.cert.org/vuls/id/304455\"}], \"x_generator\": {\"env\": \"prod\", \"engine\": \"VINCE 2.1.4\", \"origin\": \"https://cveawg.mitre.org/api/cve/CVE-2023-4498\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Tenda N300 Wireless N VDSL2 Modem Router allows unauthenticated access to pages that in turn should be accessible to authenticated users only\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"description\": \"CWE-305: Authentication Bypass by Primary Weakness\"}]}], \"providerMetadata\": {\"orgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"shortName\": \"certcc\", \"dateUpdated\": \"2023-09-06T16:13:06.168Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2023-4498\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-04T19:25:24.928Z\", \"dateReserved\": \"2023-08-23T12:50:11.448Z\", \"assignerOrgId\": \"37e5125f-f79b-445b-8fad-9564f167944b\", \"datePublished\": \"2023-09-06T16:13:06.168Z\", \"assignerShortName\": \"certcc\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
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…