Foxit PDF Editor/Reader Portfolio Directory Traversal Remote Code Execution Vulnerability
Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory.
cve-program · CVE-2026-91797
PublishedFoxit PDF Editor/Reader failed to validate the directory traversal path in the attachment file name, resulting in malicious attachments being able to be written to directories outside the expected secure area when the PDF is opened.
Read the publisher's advisoryAffected versions, risk and source history
cve-program · CVE-2026-91797
PublishedFoxit PDF Editor/Reader Portfolio Directory Traversal Remote Code Execution Vulnerability
Foxit PDF Editor/Reader failed to validate the directory traversal path in the attachment file name, resulting in malicious attachments being able to be written to directories outside the expected secure area when the PDF is opened.
- Source published
- 23 Sep 2026 07:50:59 UTC
- Source modified
- 23 Sep 2026 15:25:48 UTC
- Saved here
- 23 Oct 2026 15:48:27 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.
CVSS 3.1 · 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H