CVE-2024-45299

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{"affected": [{"affectedData": [{"product": "alf.io", "vendor": "alfio-event", "versions": [{"status": "affected", "version": "< 2.0-M5"}]}], "source": "security-advisories@github.com"}, {"affectedData": [{"cpes": ["cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "alf", "vendor": "alf", "versions": [{"lessThan": "2.0-m5", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*", "matchCriteriaId": "4A86C937-5E17-42BE-AB2C-8D47FD56CAED", "versionEndExcluding": "2.0-m5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting non correctly escaped text. The Content-Security-Policy directive blocks any potential script execution. The administrator or event administrator can override the texts for customization purpose. The texts are not properly escaped. Version 2.0-M5 fixes this issue."}, {"lang": "es", "value": "alf.io es un sistema de reserva de entradas de c\u00f3digo abierto para conferencias, ferias comerciales, talleres y reuniones. Antes de la versi\u00f3n 2.0-M5, los datos precargados como json no se escapaban correctamente, y el administrador o administrador de eventos pod\u00eda interrumpir su propia instalaci\u00f3n insertando texto que no se escapaba correctamente. La directiva Content-Security-Policy bloquea cualquier posible ejecuci\u00f3n de script. El administrador o administrador de eventos puede anular los textos para fines de personalizaci\u00f3n. Los textos no se escapan correctamente. La versi\u00f3n 2.0-M5 corrige este problema."}], "id": "CVE-2024-45299", "lastModified": "2026-06-17T07:53:58.610", "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": "security-advisories@github.com", "type": "Secondary"}, {"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": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-45299", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-09-06T13:59:57.946091Z", "version": "2.0.3"}}]}, "published": "2024-09-06T13:15:05.253", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b"}, {"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/alfio-event/alf.io/security/advisories/GHSA-mcx6-25f8-8rqw"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-116"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-116"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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