CVE-2026-114399

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-114399", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-21T11:46:44.482Z", "datePublished": "2026-10-21T12:39:52.827Z", "dateUpdated": "2026-10-21T15:48:28.516Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-21T12:39:52.827Z"}, "datePublic": "2026-10-21T01:34:49.000Z", "title": "Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API", "descriptions": [{"lang": "en", "value": "Trudesk through 1.2.11 contains a path traversal vulnerability that allows administrators to delete arbitrary files by supplying encoded traversal sequences to DELETE /api/v1/backup/:backup. Attackers can also pass unvalidated file values to POST /api/v1/backup/restore to restore archives from, or extract to, paths outside the intended directories."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "cweId": "CWE-22", "type": "CWE"}]}], "affected": [{"vendor": "polonel", "product": "trudesk", "defaultStatus": "unaffected", "versions": [{"version": "0", "lessThanOrEqual": "1.2.11", "status": "affected", "versionType": "semver"}], "packageURL": "pkg:github/polonel/trudesk", "repo": "https://github.com/polonel/trudesk"}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:trudesk_project:trudesk:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.2.11"}]}]}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 7, "baseSeverity": "HIGH"}}, {"format": "CVSS", "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM"}}], "references": [{"url": "https://hackmd.io/@leediay/multiple-vuln-trudesk-1211", "tags": ["third-party-advisory"]}, {"url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/backuprestore.js#L108-L118", "tags": ["technical-description"]}, {"url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/backup/restore.js#L69-L71", "tags": ["technical-description"]}, {"url": "https://github.com/polonel/trudesk", "tags": ["product"]}, {"name": "VulnCheck Advisory: Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-via-backup-delete-and-restore-api"}], "credits": [{"lang": "en", "value": "leediay153 from Viettel Post", "type": "finder"}], "x_generator": {"engine": "vulncheck-endgame"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-10-21T15:00:10.715690Z", "id": "CVE-2026-114399", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-21T15:48:28.516Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-114399", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-21T15:00:10.715690Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-21T15:00:11.406Z"}}], "cna": {"title": "Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API", "credits": [{"lang": "en", "type": "finder", "value": "leediay153 from Viettel Post"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"version": "4.0", "baseScore": 7, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE"}}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}}], "affected": [{"repo": "https://github.com/polonel/trudesk", "vendor": "polonel", "product": "trudesk", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "1.2.11"}], "packageURL": "pkg:github/polonel/trudesk", "defaultStatus": "unaffected"}], "datePublic": "2026-10-21T01:34:49.000Z", "references": [{"url": "https://hackmd.io/@leediay/multiple-vuln-trudesk-1211", "tags": ["third-party-advisory"]}, {"url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/backuprestore.js#L108-L118", "tags": ["technical-description"]}, {"url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/backup/restore.js#L69-L71", "tags": ["technical-description"]}, {"url": "https://github.com/polonel/trudesk", "tags": ["product"]}, {"url": "https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-via-backup-delete-and-restore-api", "name": "VulnCheck Advisory: Trudesk through 1.2.11 Path Traversal via Backup Delete and Restore API", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "vulncheck-endgame"}, "descriptions": [{"lang": "en", "value": "Trudesk through 1.2.11 contains a path traversal vulnerability that allows administrators to delete arbitrary files by supplying encoded traversal sequences to DELETE /api/v1/backup/:backup. Attackers can also pass unvalidated file values to POST /api/v1/backup/restore to restore archives from, or extract to, paths outside the intended directories."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-22", "description": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:trudesk_project:trudesk:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndIncluding": "1.2.11"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-21T12:39:52.827Z"}}}, "cveMetadata": {"cveId": "CVE-2026-114399", "state": "PUBLISHED", "dateUpdated": "2026-10-21T15:48:28.516Z", "dateReserved": "2026-10-21T11:46:44.482Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2026-10-21T12:39:52.827Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "packageURL": "pkg:github/polonel/trudesk", "product": "trudesk", "repo": "https://github.com/polonel/trudesk", "vendor": "polonel", "versions": [{"lessThanOrEqual": "1.2.11", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "disclosure@vulncheck.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:trudesk_project:trudesk:*:*:*:*:*:*:*:*", "matchCriteriaId": "7E49A0C6-5CED-4A10-B5DA-45B638FA7B77", "versionEndIncluding": "1.2.11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Trudesk through 1.2.11 contains a path traversal vulnerability that allows administrators to delete arbitrary files by supplying encoded traversal sequences to DELETE /api/v1/backup/:backup. Attackers can also pass unvalidated file values to POST /api/v1/backup/restore to restore archives from, or extract to, paths outside the intended directories."}], "id": "CVE-2026-114399", "lastModified": "2026-10-29T15:50:47.467", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 5.2, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.0, "baseSeverity": "HIGH", "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": "HIGH", "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:H/UI:N/VC:N/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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-114399", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-10-21T15:00:10.715690Z", "version": "2.0.3"}}]}, "published": "2026-10-21T13:18:31.043", "references": [{"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "https://github.com/polonel/trudesk"}, {"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/backup/restore.js#L69-L71"}, {"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "https://github.com/polonel/trudesk/blob/v1.2.11/src/controllers/backuprestore.js#L108-L118"}, {"source": "disclosure@vulncheck.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://hackmd.io/@leediay/multiple-vuln-trudesk-1211"}, {"source": "disclosure@vulncheck.com", "tags": ["Third Party Advisory"], "url": "https://www.vulncheck.com/advisories/trudesk-through-1.2.11-path-traversal-via-backup-delete-and-restore-api"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "disclosure@vulncheck.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,1.2.11]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "trudesk", "source": "cna", "vendor": "polonel"}, "product": "trudesk", "vendor": "trudesk_project"}], "created": "2026-10-21T18:15:11.982617+00:00", "updated": "2026-10-22T12:00:07.249494+00:00", "vendors": ["trudesk_project", "trudesk_project$PRODUCT$trudesk"]}