{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-6568", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-04-18T19:06:53.371Z", "datePublished": "2026-04-19T09:45:11.131Z", "dateUpdated": "2026-04-19T09:45:11.131Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-04-19T09:45:11.131Z"}, "title": "kodcloud KodExplorer Public Share share.class.php initShareOld path traversal", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-22", "lang": "en", "description": "Path Traversal"}]}], "affected": [{"vendor": "kodcloud", "product": "KodExplorer", "versions": [{"version": "4.0", "status": "affected"}, {"version": "4.1", "status": "affected"}, {"version": "4.2", "status": "affected"}, {"version": "4.3", "status": "affected"}, {"version": "4.4", "status": "affected"}, {"version": "4.5", "status": "affected"}, {"version": "4.6", "status": "affected"}, {"version": "4.7", "status": "affected"}, {"version": "4.8", "status": "affected"}, {"version": "4.9", "status": "affected"}, {"version": "4.10", "status": "affected"}, {"version": "4.11", "status": "affected"}, {"version": "4.12", "status": "affected"}, {"version": "4.13", "status": "affected"}, {"version": "4.14", "status": "affected"}, {"version": "4.15", "status": "affected"}, {"version": "4.16", "status": "affected"}, {"version": "4.17", "status": "affected"}, {"version": "4.18", "status": "affected"}, {"version": "4.19", "status": "affected"}, {"version": "4.20", "status": "affected"}, {"version": "4.21", "status": "affected"}, {"version": "4.22", "status": "affected"}, {"version": "4.23", "status": "affected"}, {"version": "4.24", "status": "affected"}, {"version": "4.25", "status": "affected"}, {"version": "4.26", "status": "affected"}, {"version": "4.27", "status": "affected"}, {"version": "4.28", "status": "affected"}, {"version": "4.29", "status": "affected"}, {"version": "4.30", "status": "affected"}, {"version": "4.31", "status": "affected"}, {"version": "4.32", "status": "affected"}, {"version": "4.33", "status": "affected"}, {"version": "4.34", "status": "affected"}, {"version": "4.35", "status": "affected"}, {"version": "4.36", "status": "affected"}, {"version": "4.37", "status": "affected"}, {"version": "4.38", "status": "affected"}, {"version": "4.39", "status": "affected"}, {"version": "4.40", "status": "affected"}, {"version": "4.41", "status": "affected"}, {"version": "4.42", "status": "affected"}, {"version": "4.43", "status": "affected"}, {"version": "4.44", "status": "affected"}, {"version": "4.45", "status": "affected"}, {"version": "4.46", "status": "affected"}, {"version": "4.47", "status": "affected"}, {"version": "4.48", "status": "affected"}, {"version": "4.49", "status": "affected"}, {"version": "4.50", "status": "affected"}, {"version": "4.51", "status": "affected"}, {"version": "4.52", "status": "affected"}], "cpes": ["cpe:2.3:a:kodcloud:kodexplorer:*:*:*:*:*:*:*:*"], "modules": ["Public Share Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in kodcloud KodExplorer up to 4.52. This affects the function share.class.php::initShareOld of the file /app/controller/share.class.php of the component Public Share Handler. This manipulation of the argument path causes path traversal. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 6.9, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 7.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "HIGH"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "HIGH"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-04-18T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-04-18T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-04-18T21:12:12.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "vulnplusbot (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/358202", "name": "VDB-358202 | kodcloud KodExplorer Public Share share.class.php initShareOld path traversal", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/358202/cti", "name": "VDB-358202 | CTI Indicators (IOB, IOC, TTP, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/submit/789981", "name": "Submit #789981 | KodExplorer 4.52 Path Traversal", "tags": ["third-party-advisory"]}, {"url": "https://vulnplus-note.wetolink.com/share/JyHBnRUaoOY2", "tags": ["broken-link", "exploit"]}]}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was determined in kodcloud KodExplorer up to 4.52. This affects the function share.class.php::initShareOld of the file /app/controller/share.class.php of the component Public Share Handler. This manipulation of the argument path causes path traversal. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way."}], "id": "CVE-2026-6568", "lastModified": "2026-04-19T10:16:09.203", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "NONE", "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:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2026-04-19T10:16:09.203", "references": [{"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/789981"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/358202"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/358202/cti"}, {"source": "cna@vuldb.com", "url": "https://vulnplus-note.wetolink.com/share/JyHBnRUaoOY2"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "cna@vuldb.com", "type": "Primary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-19T11:20:49.209881+00:00", "value": {"mitigation_remediation": ["Apply the latest KodExplorer release that addresses the path traversal vulnerability (currently version 4.53 or later).", "If an update is unavailable, secure the Public Share endpoint by restricting it to trusted IP ranges or disabling the feature entirely.", "Validate all user\u2011supplied path parameters on the server side, restricting them to allowable directory prefixes and rejecting any traversal sequences."], "summary": {"action": "Apply Patch", "impact": "Path Traversal"}, "threat_synthesis": {"affected_systems": "Affected systems include any deployment of kodcloud KodExplorer with version 4.52 or older. The issue is present in the Public Share feature and specifically targets the initShareOld function located in /app/controller/share.class.php. No specific operating system was mentioned, so the flaw applies to all platforms where KodExplorer is installed.", "description_and_impact": "This vulnerability is a path traversal flaw in the Public Share Handler of kodcloud KodExplorer before version 4.52. By manipulating the path argument in share.class.php::initShareOld, an attacker can cause the server to resolve filesystem paths outside the intended directory, potentially reading sensitive files or exposing hidden directories. The flaw can be triggered over the network, meaning a remote attacker can exploit it without authentication.", "risk_and_exploitability": "The CVSS score of 6.9 reflects a moderate risk, allowing remote exploitation with potential for information disclosure. EPSS is not available, but the public disclosure and lack of vendor response suggest the vulnerability may be actively used. Without a KEV listing, the threat is not yet catalogued by CISA, but the remote nature and path traversal severity merit immediate attention. An attacker could exploit this flaw by sending a crafted request containing directory traversal sequences, bypassing intended access controls and reading arbitrary files on the server."}}}}, "created": "2026-04-19T11:30:15.672560+00:00", "updated": "2026-04-19T11:30:15.672572+00:00", "vendors": []}