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.
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.
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Fixes
Solution
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Workaround
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References
History
Mon, 12 Oct 2026 10:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | DigiDoc improper signature verification | |
| Weaknesses | CWE-347 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: ENISA
Published:
Updated: 2026-10-12T10:25:20.361Z
Reserved: 2026-10-01T14:12:50.876Z
Link: CVE-2026-103902
No data.
Status : Received
Published: 2026-10-12T11:17:08.617
Modified: 2026-10-12T11:17:08.617
Link: CVE-2026-103902
No data.
OpenCVE Enrichment
Updated: 2026-10-12T11:30:10Z
Weaknesses