medium4.7
CVE-2026-18622
Foxit PDF Editor/Reader inconsistently alerts users when signature fields are abnormally modified, including alterations to appearance, coordinates, or field d…
Impact
Foxit PDF Editor/Reader inconsistently alerts users when signature fields are abnormally modified, including alterations to appearance, coordinates, or field duplication. This may mislead users into trusting tampered documents, since the UI cannot accurately reflect the actual integrity status of signatures.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Foxit | Pdf Editor | through 13.2.5.24109 from 14.0.0.33046 through 14.0.5.33580 from 2023.1.0.15510 through 2023.3.0.23028 from 2024.1.0.23997 through 2024.4.1.27687 from 2025.1.0.27937 through 2025.3.0.35737 from 2026.1.0.36452 through 2026.1.2.36540 |
| Foxit | Pdf Reader | through 2026.1.2.36540 through 2026.1.2.70304 |