CVE-2026-6570

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Affected is the function initInstall of the file /app/controller/systemMember.class.php. Performing a manipulation of the argument path results in authorization bypass. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se ha descubierto una falla de seguridad en kodcloud KodExplorer hasta 4.52. Afectada es la funci\u00f3n initInstall del archivo /app/controller/systemMember.class.php. Realizar una manipulaci\u00f3n del argumento path resulta en omisi\u00f3n de autorizaci\u00f3n. El ataque puede ser iniciado remotamente. El exploit ha sido publicado al p\u00fablico y puede ser usado para ataques. El proveedor fue contactado tempranamente sobre esta divulgaci\u00f3n pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2026-6570", "lastModified": "2026-10-26T21:10:00.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "MULTIPLE", "availabilityImpact": "NONE", "baseScore": 3.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:M/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 2.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 1.2, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.0, "baseSeverity": "LOW", "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": "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:L/VA:N/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": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-6570", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-04-20T16:23:35.480939Z", "version": "2.0.3"}}]}, "published": "2026-04-19T12:16:32.763", "references": [{"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/789983"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/358204"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/358204/cti"}, {"source": "cna@vuldb.com", "url": "https://vulnplus-note.wetolink.com/share/byd7AQVs42VY"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-285"}, {"lang": "en", "value": "CWE-639"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[4.0,4.52]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "KodExplorer", "source": "cna", "vendor": "kodcloud"}, "product": "kodexplorer", "vendor": "kodcloud"}], "analysis": {"en": {"generated_at": "2026-04-19T13:21:30.213204+00:00", "value": {"mitigation_remediation": ["Update KodExplorer to the latest version that contains a fix for the initInstall authorization bypass, as released by kodcloud or listed on the vendor\u2019s advisory pages.", "If a patch has not yet been issued, restrict access to the initInstall endpoint so that only authenticated administrators can invoke it, and enforce strict validation of the \u2018path\u2019 parameter against an approved whitelist of acceptable values.", "Continuously monitor application logs and network traffic for suspicious requests to the initInstall route, and consider temporarily disabling the endpoint or moving it behind additional authentication or network segmentation until a vendor\u2011provided fix is applied."], "summary": {"action": "Update", "impact": "Authorization Bypass"}, "threat_synthesis": {"affected_systems": "The issue affects all installations of kodcloud KodExplorer running version 4.52 or earlier. The vulnerability resides in /app/controller/systemMember.class.php within the initInstall method.", "description_and_impact": "A flaw in KodExplorer\u2019s initInstall function allows an attacker to manipulate the path argument and bypass authorization checks. The vulnerability can be leveraged remotely, enabling an unauthenticated user to trigger the installation routine with elevated privileges, which may lead to unauthorized configuration changes or the execution of malicious code during the installation process. The weakness is rooted in improper validation of user-controlled input, falling under CWE\u2011285 (Improper Authorization) and CWE\u2011639 (Authorization Bypass Through User\u2011Controlled Key).", "risk_and_exploitability": "The CVSS base score of 5.1 indicates a moderate severity. Attack code for this flaw has already been released to the public, and it can be exploited remotely without prior authentication. Although an EPSS value is not available, the existence of a publicly available exploit and the vendor\u2019s lack of response suggest a non\u2011negligible likelihood of exploitation. This vulnerability is not listed in the CISA KEV catalog."}}}}, "created": "2026-04-19T13:30:27.125054+00:00", "updated": "2026-04-19T13:30:27.325847+00:00", "vendors": ["kodcloud", "kodcloud$PRODUCT$kodexplorer"]}