{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-48906", "assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586", "state": "PUBLISHED", "assignerShortName": "Joomla", "dateReserved": "2026-05-26T10:06:17.656Z", "datePublished": "2026-05-27T09:11:40.231Z", "dateUpdated": "2026-05-27T09:11:40.231Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Novarain/Tassos Framework (plg_system_nrframework)", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-6.0.1"}]}, {"defaultStatus": "unaffected", "product": "Convert Forms", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-4.4.12"}, {"status": "affected", "version": "5.0.0-5.1.5"}]}, {"defaultStatus": "unaffected", "product": "EngageBox", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-6.3.11"}, {"status": "affected", "version": "7.0.0-7.1.1"}]}, {"defaultStatus": "unaffected", "product": "Google Structured Data", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-5.6.11"}, {"status": "affected", "version": "6.0.0-6.1.9"}]}, {"defaultStatus": "unaffected", "product": "Advanced Custom Fields", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-2.8.12"}, {"status": "affected", "version": "3.0.0-3.1.3"}]}, {"defaultStatus": "unaffected", "product": "Smile Pack", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-1.2.6"}, {"status": "affected", "version": "2.0.0-2.1.0"}]}, {"defaultStatus": "unaffected", "product": "Tassos Code Snippets", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0"}]}, {"defaultStatus": "unaffected", "product": "MailChimp Auto-Subscribe", "vendor": "tassos.gr", "versions": [{"status": "affected", "version": "1.0.0-5.0.5"}, {"status": "affected", "version": "5.1.0-5.2.0"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Leandro Vallim"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites."}], "value": "The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites."}], "impacts": [{"capecId": "CAPEC-1", "descriptions": [{"lang": "en", "value": "CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "YES", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 9.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H/AU:Y"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586", "shortName": "Joomla", "dateUpdated": "2026-05-27T09:11:40.231Z"}, "references": [{"tags": ["product"], "url": "https://tassos.gr"}], "source": {"discovery": "UNKNOWN"}, "title": "Extension - tassos.gr - Arbitrary File Deletion in Novarain/Tassos Framework < 6.1.0 for Joomla", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "The vulnerability in the Tassos Framework Plugin allows users to delete arbitrary files on the affected sites."}], "id": "CVE-2026-48906", "lastModified": "2026-05-27T11:16:24.713", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "YES", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 9.3, "baseSeverity": "CRITICAL", "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": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H/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:Y/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security@joomla.org", "type": "Secondary"}]}, "published": "2026-05-27T11:16:24.713", "references": [{"source": "security@joomla.org", "url": "https://tassos.gr"}], "sourceIdentifier": "security@joomla.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "security@joomla.org", "type": "Primary"}]}

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