Foxit Reader: Improper Verification of Cryptographic Signature (CVE-2021-40326)
4
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
08/29/2022
05/05/2023
04/20/2023
04/20/2023
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.
Solution(s)
- foxit-reader-upgrade-11_1
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