{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-6851", "assignerOrgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82", "state": "PUBLISHED", "assignerShortName": "Bitdefender", "dateReserved": "2026-04-22T10:06:58.221Z", "datePublished": "2026-07-14T07:11:50.520Z", "dateUpdated": "2026-07-14T07:12:07.358Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "b3d5ebe7-963e-41fb-98e1-2edaeabb8f82", "shortName": "Bitdefender", "dateUpdated": "2026-07-14T07:12:07.358Z"}, "title": "Improper link resolution before file access in Bitdefender Total Security via Link Following (VA-13681)", "datePublic": "2026-07-14T09:37:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-59", "description": "CWE-59 Improper link resolution before file access ('link following')", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-27", "descriptions": [{"lang": "en", "value": "CAPEC-27 Leveraging Race Conditions via Symbolic Links"}]}], "affected": [{"vendor": "Bitdefender", "product": "Total Security", "platforms": ["Windows"], "versions": [{"status": "affected", "version": "0", "lessThan": "27.0.58.315", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "Bitdefender", "product": "Internet Security", "platforms": ["Windows"], "versions": [{"status": "affected", "version": "0", "lessThan": "27.0.58.315", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "An Improper link resolution before file access ('link following') vulnerability in the File Shredder module as used in Bitdefender Total Security and Internet Security on Windows allows a less-privileged local user to elevate rights by leveraging a race conditions via Symbolic Links.\n\nThis issue affects Total Security: before 27.0.58.315; Internet Security: before 27.0.58.315.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "An Improper link resolution before file access ('link following') vulnerability in the File Shredder module as used in Bitdefender Total Security and Internet Security on Windows allows a less-privileged local user to elevate rights by leveraging a race conditions via Symbolic Links.<p>This issue affects Total Security: before 27.0.58.315; Internet Security: before 27.0.58.315.</p>"}]}], "references": [{"url": "https://www.bitdefender.com/support/security-advisories/improper-link-resolution-before-file-access-via-link-following-va-13681"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "LOCAL", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "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": 7, "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}], "credits": [{"lang": "en", "value": "Anonymous working with TrendAI Zero Day Initiative", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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{"affected": [{"configurations": [{"platform": ["windows"], "status": "affected", "versions": {"scheme": "generic", "value": "[0,27.0.58.315)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Internet Security", "source": "cna", "vendor": "Bitdefender"}, "product": "internet_security", "vendor": "bitdefender"}, {"configurations": [{"platform": ["windows"], "status": "affected", "versions": {"scheme": "generic", "value": "[0,27.0.58.315)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Total Security", "source": "cna", "vendor": "Bitdefender"}, "product": "total_security", "vendor": "bitdefender"}], "created": "2026-07-14T09:30:09.293855+00:00", "updated": "2026-07-14T09:30:09.293890+00:00", "vendors": ["bitdefender", "bitdefender$PRODUCT$internet_security", "bitdefender$PRODUCT$total_security"]}