A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of malformed PDF form fields. Improper validation during field-name traversal may cause the application to access a released object, resulting in an application crash.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.foxit.com/support/security-bulletins.html |
|
History
Thu, 08 Oct 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Foxit
Foxit pdf Editor Foxit pdf Reader Microsoft Microsoft windows |
|
| CPEs | cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:* cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Foxit
Foxit pdf Editor Foxit pdf Reader Microsoft Microsoft windows |
Thu, 24 Sep 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Foxitsoftware
Foxitsoftware foxit Pdf Editor Foxitsoftware foxit Reader |
|
| Vendors & Products |
Foxitsoftware
Foxitsoftware foxit Pdf Editor Foxitsoftware foxit Reader |
Wed, 23 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 23 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A use-after-free vulnerability exists in Foxit PDF Editor/Reader’s handling of malformed PDF form fields. Improper validation during field-name traversal may cause the application to access a released object, resulting in an application crash. | |
| Title | Foxit PDF Editor/Reader Annotation Use-After-Free Information Disclosure Vulnerability | |
| Weaknesses | CWE-416 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: Foxit
Published: 2026-09-23T07:49:06.201Z
Updated: 2026-09-23T15:26:33.453Z
Reserved: 2026-09-15T07:34:45.815Z
Link: CVE-2026-91809
Updated: 2026-09-23T15:26:30.975Z
Status : Analyzed
Published: 2026-09-23T08:17:13.070
Modified: 2026-10-08T14:04:38.777
Link: CVE-2026-91809
No data.