CVE-2026-3779

{"id": "CVE-2026-3779", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-3779", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-04-01T14:18:37.648755Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "14984358-7092-470d-8f34-ade47a7658a2", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "14984358-7092-470d-8f34-ade47a7658a2", "affectedData": [{"vendor": "Foxit Software Inc.", "product": "Foxit PDF Editor", "versions": [{"status": "affected", "version": "Versions 2025.3 and earlier"}, {"status": "affected", "version": "Versions 14.0.2 and earlier"}, {"status": "affected", "version": "Versions 13.2.2 and earlier"}], "platforms": ["Windows", "MacOS"], "defaultStatus": "unaffected"}, {"vendor": "Foxit Software Inc.", "product": "Foxit PDF Reader", "versions": [{"status": "affected", "version": "Versions 2025.3 and earlier"}], "platforms": ["Windows", "MacOS"], "defaultStatus": "unaffected"}]}], "published": "2026-04-01T02:16:03.043", "references": [{"url": "https://www.foxit.com/support/security-bulletins.html", "tags": ["Vendor Advisory"], "source": "14984358-7092-470d-8f34-ade47a7658a2"}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2365", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "14984358-7092-470d-8f34-ade47a7658a2", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "The application's list box calculate array logic keeps stale references to page or form objects after they are deleted or re-created, which allows crafted documents to trigger a use-after-free when the calculation runs and can potentially lead to arbitrary code execution."}, {"lang": "es", "value": "La l\u00f3gica de c\u00e1lculo de la matriz del cuadro de lista de la aplicaci\u00f3n mantiene referencias obsoletas a objetos de p\u00e1gina o formulario despu\u00e9s de que son eliminados o recreados, lo que permite que documentos manipulados activen un uso despu\u00e9s de liberaci\u00f3n cuando se ejecuta el c\u00e1lculo y puede conducir potencialmente a ejecuci\u00f3n de c\u00f3digo arbitrario."}], "lastModified": "2026-06-17T10:44:12.220", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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