207 lines
8.7 KiB
JSON
207 lines
8.7 KiB
JSON
{
|
||
"dataType": "CVE_RECORD",
|
||
"dataVersion": "5.2",
|
||
"cveMetadata": {
|
||
"cveId": "CVE-2025-7073",
|
||
"assignerOrgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
|
||
"state": "PUBLISHED",
|
||
"assignerShortName": "Bitdefender",
|
||
"dateReserved": "2025-07-04T15:58:42.058Z",
|
||
"datePublished": "2025-12-10T09:46:40.263Z",
|
||
"dateUpdated": "2026-03-31T11:43:59.146Z"
|
||
},
|
||
"containers": {
|
||
"cna": {
|
||
"providerMetadata": {
|
||
"orgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82",
|
||
"shortName": "Bitdefender",
|
||
"dateUpdated": "2026-03-31T11:43:59.146Z"
|
||
},
|
||
"title": "Local Privilege Escalation via Arbitrary File Operation in Bitdefender Total Security",
|
||
"datePublic": "2025-12-10T09:36:00.000Z",
|
||
"problemTypes": [
|
||
{
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"cweId": "CWE-59",
|
||
"description": "CWE-59 Improper Link Resolution Before File Access ('Link Following')",
|
||
"type": "CWE"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"impacts": [
|
||
{
|
||
"capecId": "CAPEC-132",
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "CAPEC-132 Symlink Attack"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"affected": [
|
||
{
|
||
"vendor": "Bitdefender",
|
||
"product": "Total Security",
|
||
"platforms": [
|
||
"Windows"
|
||
],
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "0",
|
||
"lessThan": "27.0.47.241",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unaffected"
|
||
},
|
||
{
|
||
"vendor": "Bitdefender",
|
||
"product": "Internet Security",
|
||
"platforms": [
|
||
"Windows"
|
||
],
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "0",
|
||
"lessThan": "27.0.47.241",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unaffected"
|
||
},
|
||
{
|
||
"vendor": "Bitdefender",
|
||
"product": "Antivirus Plus",
|
||
"versions": [
|
||
{
|
||
"status": "affected",
|
||
"version": "0",
|
||
"lessThan": "27.0.47.241",
|
||
"versionType": "custom"
|
||
}
|
||
],
|
||
"defaultStatus": "unaffected"
|
||
}
|
||
],
|
||
"descriptions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "A local privilege escalation vulnerability in Bitdefender Total Security versions prior to 27.0.47.241 allows low-privileged attackers to elevate privileges. The issue arises from bdservicehost.exe deleting files from a user-writable directory (C:\\ProgramData\\Atc\\Feedback) without proper symbolic link validation, enabling arbitrary file deletion. This issue is chained with a file copy operation during network events and a filter driver bypass via DLL injection to achieve arbitrary file copy and code execution as elevated user.",
|
||
"supportingMedia": [
|
||
{
|
||
"type": "text/html",
|
||
"base64": false,
|
||
"value": "A local privilege escalation vulnerability in Bitdefender Total Security versions prior to 27.0.47.241 allows low-privileged attackers to elevate privileges. The issue arises from <code>bdservicehost.exe</code> deleting files from a user-writable directory (<code>C:\\ProgramData\\Atc\\Feedback</code>) without proper symbolic link validation, enabling arbitrary file deletion. This issue is chained with a file copy operation during network events and a filter driver bypass via DLL injection to achieve arbitrary file copy and code execution as elevated user."
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"references": [
|
||
{
|
||
"url": "https://www.bitdefender.com/support/security-advisories/local-privilege-escalation-via-arbitrary-file-operation-in-bitdefender-atc-va-12590"
|
||
}
|
||
],
|
||
"metrics": [
|
||
{
|
||
"format": "CVSS",
|
||
"scenarios": [
|
||
{
|
||
"lang": "en",
|
||
"value": "GENERAL"
|
||
}
|
||
],
|
||
"cvssV4_0": {
|
||
"attackVector": "LOCAL",
|
||
"attackComplexity": "HIGH",
|
||
"attackRequirements": "PRESENT",
|
||
"privilegesRequired": "LOW",
|
||
"userInteraction": "NONE",
|
||
"vulnConfidentialityImpact": "HIGH",
|
||
"subConfidentialityImpact": "HIGH",
|
||
"vulnIntegrityImpact": "HIGH",
|
||
"subIntegrityImpact": "HIGH",
|
||
"vulnAvailabilityImpact": "HIGH",
|
||
"subAvailabilityImpact": "HIGH",
|
||
"exploitMaturity": "NOT_DEFINED",
|
||
"Safety": "NOT_DEFINED",
|
||
"Automatable": "NOT_DEFINED",
|
||
"Recovery": "NOT_DEFINED",
|
||
"valueDensity": "NOT_DEFINED",
|
||
"vulnerabilityResponseEffort": "NOT_DEFINED",
|
||
"providerUrgency": "NOT_DEFINED",
|
||
"version": "4.0",
|
||
"baseSeverity": "HIGH",
|
||
"baseScore": 8.8,
|
||
"vectorString": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H"
|
||
}
|
||
}
|
||
],
|
||
"solutions": [
|
||
{
|
||
"lang": "en",
|
||
"value": "An automatic update to product version 27.0.47.241 fixes the issue",
|
||
"supportingMedia": [
|
||
{
|
||
"type": "text/html",
|
||
"base64": false,
|
||
"value": "An automatic update to product version 27.0.47.241 fixes the issue"
|
||
}
|
||
]
|
||
}
|
||
],
|
||
"credits": [
|
||
{
|
||
"lang": "en",
|
||
"value": "Filip Dragovic (@filip_dragovic)",
|
||
"type": "finder"
|
||
}
|
||
],
|
||
"source": {
|
||
"discovery": "EXTERNAL"
|
||
},
|
||
"x_generator": {
|
||
"engine": "Vulnogram 0.2.0"
|
||
}
|
||
},
|
||
"adp": [
|
||
{
|
||
"metrics": [
|
||
{
|
||
"other": {
|
||
"type": "ssvc",
|
||
"content": {
|
||
"id": "CVE-2025-7073",
|
||
"role": "CISA Coordinator",
|
||
"options": [
|
||
{
|
||
"Exploitation": "none"
|
||
},
|
||
{
|
||
"Automatable": "no"
|
||
},
|
||
{
|
||
"Technical Impact": "total"
|
||
}
|
||
],
|
||
"version": "2.0.3",
|
||
"timestamp": "2025-12-11T04:55:19.145047Z"
|
||
}
|
||
}
|
||
}
|
||
],
|
||
"title": "CISA ADP Vulnrichment",
|
||
"providerMetadata": {
|
||
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
||
"shortName": "CISA-ADP",
|
||
"dateUpdated": "2026-02-26T16:21:06.522Z"
|
||
}
|
||
}
|
||
]
|
||
}
|
||
} |