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CVE-2021-40326

MEDIUM CVSS: 5.5 Published: 2022-08-29 Modified: 2026-06-17

Description

Foxit PDF Reader before 11.1 and PDF Editor before 11.1, and PhantomPDF before 10.1.6, mishandle hidden and incremental data in signed documents. An attacker can write to an arbitrary file, and display controlled contents, during signature verification.

Affected Platforms

Microsoft WindowsFoxit Pdf ReaderFoxit Pdf EditorFoxit Phantompdf

Weakness Type

CWE-347

References