high7.8
CVE-2026-5941
Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memor…
Impact
Parsing logic flaws cause non-signature data to be misidentified as valid signatures when processing malformed form field hierarchies, leading to invalid memory writes and program crashes during internal data structure construction.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Foxit | Pdf Editor | from 14.0.0 before 14.0.4 from 2023.0.0 before 2026.1.1 |
| Foxit | Pdf Reader | before 2026.1.1 |