PT-2026-69843 · Estonian Information System Authority · Libdigidocpp+3

CVE-2026-59112

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Published

2026-08-10

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Updated

2026-08-10

CVSS v4.0

5.6

Medium

VectorAV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions libdigidocpp versions 4.1.0 through 4.2.0 DigiDoc4 versions 4.7.0 through 4.8.1 DigiDoc on Android versions 2.7.0 through 2.7.1 DigiDoc on iOS versions 2.8.0 through 2.8.0
Description Improper verification of cryptographic signature and improper check for unusual or exceptional conditions in Estonian Information System Authority (RIA) software components.
Recommendations Update libdigidocpp to version 4.2.1. Update DigiDoc4 to version 4.8.2. Update DigiDoc on Android to version 2.7.2. Update DigiDoc on iOS to version 2.8.1.

Exploit

Fix

Improper Check for Exceptional Conditions

Improper Verification of Cryptographic Signature

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Weakness Enumeration

Related Identifiers

CVE-2026-59112

Affected Products

Digidoc On Android
Digidoc On Ios
Digidoc4
Libdigidocpp