{"id":"CVE-2025-66494","state":"PUBLISHED","title":"Foxit PDF Reader PDF File Parsing Use-After-Free Remote Code Execution Vulnerability","description":"A use-after-free vulnerability exists in the PDF file parsing of Foxit PDF Reader before 2025.2.1, 14.0.1, and 13.2.1 on Windows. A PDF object managed by multiple parent objects could be freed while still being referenced, potentially allowing a remote attacker to execute arbitrary code.","publishedAt":"2025-12-19T07:08:51.349Z","updatedAt":"2025-12-19T14:49:35.554Z","severity":{"score":7.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"Foxit"},"assigner":"Foxit","products":["Foxit Software Inc. Foxit PDF Reader","Foxit Software Inc. Foxit PDF Editor"],"affected":[{"vendor":"Foxit Software Inc.","product":"Foxit PDF Reader","defaultStatus":"unaffected","versions":[{"version":"Versions 2025.2.1 and earlier","status":"affected"},{"version":"Versions 14.0.1 and earlier","status":"affected"},{"version":"Versions 13.2.1 and eariler","status":"affected"}],"platforms":["Windows"]},{"vendor":"Foxit Software Inc.","product":"Foxit PDF Editor","defaultStatus":"unaffected","versions":[{"version":"Versions 2025.2.1 and earlier","status":"affected"},{"version":"Versions 14.0.1 and earlier","status":"affected"},{"version":"Versions 13.2.1 and eariler","status":"affected"}],"platforms":["Windows"]}],"references":["https://www.foxit.com/support/security-bulletins.html"],"weaknesses":["CWE-416"],"ingestedAt":"2026-10-29T20:09:56.034Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/66xxx/CVE-2025-66494.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-66494","state":"PUBLISHED","datePublished":"2025-12-19T07:08:51.349Z","dateUpdated":"2025-12-19T14:49:35.554Z","assignerShortName":"Foxit","assignerOrgId":"14984358-7092-470d-8f34-ade47a7658a2","dateReserved":"2025-12-03T01:33:55.297Z"},"containers":{"cna":{"title":"Foxit PDF Reader PDF File Parsing Use-After-Free Remote Code Execution Vulnerability","descriptions":[{"lang":"en","value":"A use-after-free vulnerability exists in the PDF file parsing of Foxit PDF Reader before 2025.2.1, 14.0.1, and 13.2.1 on Windows. A PDF object managed by multiple parent objects could be freed while still being referenced, potentially allowing a remote attacker to execute arbitrary code."}],"affected":[{"vendor":"Foxit Software Inc.","product":"Foxit PDF Reader","defaultStatus":"unaffected","versions":[{"version":"Versions 2025.2.1 and earlier","status":"affected"},{"version":"Versions 14.0.1 and earlier","status":"affected"},{"version":"Versions 13.2.1 and eariler","status":"affected"}],"platforms":["Windows"]},{"vendor":"Foxit Software Inc.","product":"Foxit PDF Editor","defaultStatus":"unaffected","versions":[{"version":"Versions 2025.2.1 and earlier","status":"affected"},{"version":"Versions 14.0.1 and earlier","status":"affected"},{"version":"Versions 13.2.1 and eariler","status":"affected"}],"platforms":["Windows"]}],"references":[{"url":"https://www.foxit.com/support/security-bulletins.html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","description":"CWE-416 Use After Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Foxit","orgId":"14984358-7092-470d-8f34-ade47a7658a2","dateUpdated":"2025-12-19T07:08:51.349Z"},"credits":[{"lang":"en","type":"finder","value":"Anonymous working with Trend Micro Zero Day Initiative"}],"impacts":[{"descriptions":[{"lang":"en","value":"Potential arbitrary code execution"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-19T14:49:11.512345Z","id":"CVE-2025-66494","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-12-19T14:49:35.554Z"}}]}}}