CVE Intelligence

DigiDoc DigiDoc4 vulnerabilities

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Published CVEs affecting DigiDoc DigiDoc4: 1 record(s), with affected versions and fixes.

CVE-2026-103902 High · 7.5 CWE-347 Oct 12, 2026
DigiDoc improper signature verification
Improper verification of cryptographic signature vulnerability in DigiDoc libdigidocpp, DigiDoc DigiDoc4, DigiDoc DigiDoc Android, and DigiDoc DigiDoc iOS. The vulnerability allows an attacker to create forged digital signatures that are displayed a valid by affected DigiDoc software.This issue affects libdigidocpp: from 4.0.0 before 4.5.0; DigiDoc4: from 4.6.0 before 4.11.0; DigiDoc Android: from 2.7.0 before 3.1.0; DigiDoc iOS: from 2.7.0 before 3.1.0.