{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-14602", "assignerOrgId": "e45d732a-8f6b-4b6b-be76-7420f6a2b988", "state": "PUBLISHED", "assignerShortName": "Kaspersky", "dateReserved": "2025-12-12T18:42:14.784Z", "datePublished": "2026-08-20T06:39:04.669Z", "dateUpdated": "2026-08-20T06:39:04.669Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "e45d732a-8f6b-4b6b-be76-7420f6a2b988", "shortName": "Kaspersky", "dateUpdated": "2026-08-20T06:39:04.669Z"}, "title": "Weak File Name Generation in vsDesk", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-340", "description": "CWE-340: Generation of Predictable Numbers or Identifiers", "type": "CWE"}]}, {"descriptions": [{"lang": "en", "cweId": "CWE-377", "description": "CWE-377: Insecure Temporary File", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-149", "descriptions": [{"lang": "en", "value": "CAPEC-149: Explore for Predictable Temporary File Names"}]}], "affected": [{"vendor": "vsDesk", "product": "vsDesk", "versions": [{"status": "affected", "version": "11.06.02"}, {"status": "unaffected", "version": "14.0101"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "The application generates uploaded file names using a weak and predictable method based on the request timestamp. This allows a remote attacker to accurately guess or brute-force the generated filename within a short time window.\u00a0An attacker can successfully locate and access uploaded files, which can be used to facilitate further attacks.\n\n\n\n\nApply patch from vendor https://vsdesk.ru/ . Versions 14.0101 and on have the patch.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p><span>The application generates uploaded file names using a weak and predictable method based on the request timestamp. This allows a remote attacker to accurately guess or brute-force the generated filename within a short time window.&nbsp;</span><span>An attacker can successfully locate and access uploaded files, which can be used to facilitate further attacks.<br></span></p><p>Apply patch from vendor <a href=\"https://vsdesk.ru/\" target=\"_blank\" rel=\"noopener nofollow\">https://vsdesk.ru/</a>. Versions 14.0101 and on have the patch.&nbsp;&nbsp;</p>"}]}], "references": [{"url": "https://github.com/klsecservices/Advisories/blob/master/KLSA-00294-Weak-File-Name-Generation-in-vsDesk.md"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "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": "MEDIUM", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"}}], "credits": [{"lang": "en", "value": "The vulnerability was discovered by Kirill Nikolaev from Kaspersky (https://kaspersky.com)", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 1.0.4"}}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "vsDesk", "vendor": "vsDesk", "versions": [{"status": "affected", "version": "11.06.02"}, {"status": "unaffected", "version": "14.0101"}]}], "source": "vulnerability@kaspersky.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The application generates uploaded file names using a weak and predictable method based on the request timestamp. This allows a remote attacker to accurately guess or brute-force the generated filename within a short time window.\u00a0An attacker can successfully locate and access uploaded files, which can be used to facilitate further attacks.\n\n\n\n\nApply patch from vendor https://vsdesk.ru/ . Versions 14.0101 and on have the patch."}], "id": "CVE-2025-14602", "lastModified": "2026-08-20T07:16:30.623", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "vulnerability@kaspersky.com", "type": "Secondary"}]}, "published": "2026-08-20T07:16:30.623", "references": [{"source": "vulnerability@kaspersky.com", "url": "https://github.com/klsecservices/Advisories/blob/master/KLSA-00294-Weak-File-Name-Generation-in-vsDesk.md"}], "sourceIdentifier": "vulnerability@kaspersky.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-340"}, {"lang": "en", "value": "CWE-377"}], "source": "vulnerability@kaspersky.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "11.06.02"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "generic", "value": "14.0101"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "vsDesk", "source": "cna", "vendor": "vsDesk"}, "product": "vsdesk", "vendor": "vsdesk"}], "created": "2026-08-20T09:07:23.117387+00:00", "updated": "2026-08-20T09:07:23.117556+00:00", "vendors": ["vsdesk", "vsdesk$PRODUCT$vsdesk"]}