{"id":"CVE-2020-13803","aliases":["EUVD-2020-6018","GHSA-gfg5-26fh-qc9f"],"status":"published","title":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows...","description":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00684,"percentile":0.52855,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2020-06-04T14:33:19Z","modified":"2026-06-17T02:53:41Z","products":[{"vendor":"foxitsoftware","product":"phantompdf"},{"vendor":"foxitsoftware","product":"reader"}],"references":[{"url":"https://www.foxitsoftware.com/support/security-bulletins.php","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-13803"},{"url":"https://github.com/advisories/GHSA-gfg5-26fh-qc9f"}],"sources":{"cve":[{"id":"CVE-2020-13803","description":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.","status":"published","published":"2020-06-04T14:33:19Z","modified":"2024-08-04T12:25:16.556Z","updated_at":"2026-11-02T14:35:53.868619Z"}],"euvd":[{"id":"EUVD-2020-6018","description":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.","status":"published","published":"2020-06-04T14:33:19Z","modified":"2024-08-04T12:25:16Z","updated_at":"2026-11-03T03:07:36.6695Z"}],"ghsa":[{"id":"GHSA-gfg5-26fh-qc9f","title":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows...","description":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.","status":"published","published":"2022-05-24T17:19:18Z","modified":"2023-01-29T05:02:50Z","updated_at":"2026-11-02T14:45:10.945052Z"}],"nvd":[{"id":"CVE-2020-13803","description":"An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.","status":"published","published":"2020-06-04T15:15:12.917Z","modified":"2026-06-17T02:53:41.277Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:06:05.962132Z"}]}}