CVE-2026-1457 (GCVE-0-2026-1457)
Vulnerability from cvelistv5 – Published: 2026-01-29 18:52 – Updated: 2026-02-26 15:04
VLAI?
Title
Authenticated RCE Vulnerability Due to Buffer Overflow on TP-Link VIGI C385
Summary
An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution. Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.
Severity ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| TP-Link Systems Inc. | VIGI C485 V1 |
Affected:
0 , < 3.1.1 Build 251124 Rel.50371n
(custom)
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-1457",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-01-30T04:55:43.215344Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-02-26T15:04:44.260Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"Web API"
],
"platforms": [
"Linux"
],
"product": "VIGI C485 V1",
"vendor": "TP-Link Systems Inc.",
"versions": [
{
"lessThan": "3.1.1 Build 251124 Rel.50371n",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "SeonGoo Lee (classun9), MinSeong Kim (ii4gsp) of NSHC RedAlert Labs"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution.\u0026nbsp;Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.\u003cbr\u003e"
}
],
"value": "An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution.\u00a0Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges."
}
],
"impacts": [
{
"capecId": "CAPEC-100",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-100 Overflow Buffers"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 8.5,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based Buffer Overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-01-29T18:52:39.283Z",
"orgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
"shortName": "TPLink"
},
"references": [
{
"tags": [
"patch"
],
"url": "https://www.tp-link.com/en/support/download/vigi-c385/v1/#Firmware"
},
{
"tags": [
"patch"
],
"url": "https://www.tp-link.com/kr/support/download/vigi-c385/v1/#Firmware"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://www.tp-link.com/us/support/faq/4931/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Authenticated RCE Vulnerability Due to Buffer Overflow on TP-Link VIGI C385",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "f23511db-6c3e-4e32-a477-6aa17d310630",
"assignerShortName": "TPLink",
"cveId": "CVE-2026-1457",
"datePublished": "2026-01-29T18:52:39.283Z",
"dateReserved": "2026-01-26T21:21:21.310Z",
"dateUpdated": "2026-02-26T15:04:44.260Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-1457",
"date": "2026-04-22",
"epss": "0.00112",
"percentile": "0.29683"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2026-1457\",\"sourceIdentifier\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"published\":\"2026-01-29T19:16:19.160\",\"lastModified\":\"2026-03-09T17:36:37.653\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution.\u00a0Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.\"},{\"lang\":\"es\",\"value\":\"Una falla autenticada en el manejo de b\u00fafer en la API web de TP-Link VIGI C385 V1 que carece de saneamiento de entrada, puede permitir la corrupci\u00f3n de memoria lo que lleva a la ejecuci\u00f3n remota de c\u00f3digo. Atacantes autenticados pueden desencadenar un desbordamiento de b\u00fafer y potencialmente ejecutar c\u00f3digo arbitrario con privilegios elevados.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X\",\"baseScore\":8.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"ADJACENT\",\"attackComplexity\":\"LOW\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"HIGH\",\"subConfidentialityImpact\":\"NONE\",\"subIntegrityImpact\":\"NONE\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-121\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:tp-link:vigi_c385_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.1.1\",\"matchCriteriaId\":\"11807C33-1B2F-4AB8-99A0-DE2C970B84DD\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:tp-link:vigi_c385:1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AA16D189-938C-46FF-B66A-1F41CC3BDEAC\"}]}]}],\"references\":[{\"url\":\"https://www.tp-link.com/en/support/download/vigi-c385/v1/#Firmware\",\"source\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"tags\":[\"Product\"]},{\"url\":\"https://www.tp-link.com/kr/support/download/vigi-c385/v1/#Firmware\",\"source\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"tags\":[\"Product\"]},{\"url\":\"https://www.tp-link.com/us/support/faq/4931/\",\"source\":\"f23511db-6c3e-4e32-a477-6aa17d310630\",\"tags\":[\"Vendor Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-1457\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-01-30T04:55:43.215344Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-01-29T20:35:14.606Z\"}}], \"cna\": {\"title\": \"Authenticated RCE Vulnerability Due to Buffer Overflow on TP-Link VIGI C385\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"SeonGoo Lee (classun9), MinSeong Kim (ii4gsp) of NSHC RedAlert Labs\"}], \"impacts\": [{\"capecId\": \"CAPEC-100\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-100 Overflow Buffers\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"NOT_DEFINED\", \"baseScore\": 8.5, \"Automatable\": \"NOT_DEFINED\", \"attackVector\": \"ADJACENT\", \"baseSeverity\": \"HIGH\", \"valueDensity\": \"NOT_DEFINED\", \"vectorString\": \"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N\", \"exploitMaturity\": \"NOT_DEFINED\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"HIGH\", \"subIntegrityImpact\": \"NONE\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"HIGH\", \"subConfidentialityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"TP-Link Systems Inc.\", \"modules\": [\"Web API\"], \"product\": \"VIGI C485 V1\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"lessThan\": \"3.1.1 Build 251124 Rel.50371n\", \"versionType\": \"custom\"}], \"platforms\": [\"Linux\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://www.tp-link.com/en/support/download/vigi-c385/v1/#Firmware\", \"tags\": [\"patch\"]}, {\"url\": \"https://www.tp-link.com/kr/support/download/vigi-c385/v1/#Firmware\", \"tags\": [\"patch\"]}, {\"url\": \"https://www.tp-link.com/us/support/faq/4931/\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.5.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution.\\u00a0Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"An authenticated buffer handling flaw in TP-Link VIGI C385 V1 Web API lacking input sanitization, may allow memory corruption leading to remote code execution.\u0026nbsp;Authenticated attackers may trigger buffer overflow and potentially execute arbitrary code with elevated privileges.\u003cbr\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-121\", \"description\": \"CWE-121 Stack-based Buffer Overflow\"}]}], \"providerMetadata\": {\"orgId\": \"f23511db-6c3e-4e32-a477-6aa17d310630\", \"shortName\": \"TPLink\", \"dateUpdated\": \"2026-01-29T18:52:39.283Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-1457\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-02-26T15:04:44.260Z\", \"dateReserved\": \"2026-01-26T21:21:21.310Z\", \"assignerOrgId\": \"f23511db-6c3e-4e32-a477-6aa17d310630\", \"datePublished\": \"2026-01-29T18:52:39.283Z\", \"assignerShortName\": \"TPLink\"}",
"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…