VAR-202502-1397
Vulnerability from variot - Updated: 2025-06-15 23:44Buffer overflow vulnerability in TOTOLink X6000R routers V9.4.0cu.652_B20230116 due to the lack of length verification, which is related to the addition of Wi-Fi filtering rules. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands. TOTOLINK of x6000r Firmware has a classic buffer overflow vulnerability.Information may be obtained and information may be tampered with. TOTOLINK X6000R is a wireless router from China's TOTOLINK Electronics.
TOTOLINK X6000R has a buffer overflow vulnerability, which is caused by a boundary error when the application processes untrusted input. No detailed vulnerability details are currently provided
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-202502-1397",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "x6000r",
"scope": "eq",
"trust": 1.0,
"vendor": "totolink",
"version": "9.4.0cu.652_b20230116"
},
{
"model": "x6000r",
"scope": null,
"trust": 0.8,
"vendor": "totolink",
"version": null
},
{
"model": "x6000r",
"scope": "eq",
"trust": 0.8,
"vendor": "totolink",
"version": null
},
{
"model": "x6000r",
"scope": "eq",
"trust": 0.8,
"vendor": "totolink",
"version": "x6000r firmware 9.4.0cu.652 b20230116"
},
{
"model": "x6000r 9.4.0cu.652 b20230116",
"scope": null,
"trust": 0.6,
"vendor": "totolink",
"version": null
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"cve": "CVE-2025-25524",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "NONE",
"baseScore": 3.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"id": "CNVD-2025-12393",
"impactScore": 4.9,
"integrityImpact": "PARTIAL",
"severity": "LOW",
"trust": 0.6,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"availabilityImpact": "NONE",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 2.5,
"id": "CVE-2025-25524",
"impactScore": 2.5,
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "OTHER",
"availabilityImpact": "None",
"baseScore": 5.1,
"baseSeverity": "Medium",
"confidentialityImpact": "Low",
"exploitabilityScore": null,
"id": "JVNDB-2025-004146",
"impactScore": null,
"integrityImpact": "Low",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"version": "3.0"
}
],
"severity": [
{
"author": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"id": "CVE-2025-25524",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "OTHER",
"id": "JVNDB-2025-004146",
"trust": 0.8,
"value": "Medium"
},
{
"author": "CNVD",
"id": "CNVD-2025-12393",
"trust": 0.6,
"value": "LOW"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Buffer overflow vulnerability in TOTOLink X6000R routers V9.4.0cu.652_B20230116 due to the lack of length verification, which is related to the addition of Wi-Fi filtering rules. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands. TOTOLINK of x6000r Firmware has a classic buffer overflow vulnerability.Information may be obtained and information may be tampered with. TOTOLINK X6000R is a wireless router from China\u0027s TOTOLINK Electronics. \n\nTOTOLINK X6000R has a buffer overflow vulnerability, which is caused by a boundary error when the application processes untrusted input. No detailed vulnerability details are currently provided",
"sources": [
{
"db": "NVD",
"id": "CVE-2025-25524"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "CNVD",
"id": "CNVD-2025-12393"
}
],
"trust": 2.16
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2025-25524",
"trust": 3.2
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146",
"trust": 0.8
},
{
"db": "CNVD",
"id": "CNVD-2025-12393",
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"id": "VAR-202502-1397",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
}
],
"trust": 0.06
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
}
]
},
"last_update_date": "2025-06-15T23:44:29.027000Z",
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-120",
"trust": 1.0
},
{
"problemtype": "Classic buffer overflow (CWE-120) [ others ]",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 1.6,
"url": "https://gist.github.com/xiaocurry/ce1f80afd2d8be8ca543437f16eae96b"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2025-25524"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2025-06-13T00:00:00",
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"date": "2025-04-30T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"date": "2025-02-11T19:15:19.110000",
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2025-06-13T00:00:00",
"db": "CNVD",
"id": "CNVD-2025-12393"
},
{
"date": "2025-04-30T08:04:00",
"db": "JVNDB",
"id": "JVNDB-2025-004146"
},
{
"date": "2025-04-29T16:22:26.843000",
"db": "NVD",
"id": "CVE-2025-25524"
}
]
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "TOTOLINK\u00a0 of \u00a0x6000r\u00a0 Classic buffer overflow vulnerability in firmware",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2025-004146"
}
],
"trust": 0.8
}
}
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…