Answer in brief
CVE-2026-59112 records a Unknown severity vulnerability in Signature validation vulnerability affecting DigiDoc applications. The current sources do not mark it as known exploited. The current feed maps Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc4 (generic), Estonian Information System Authority (RIA)/libdigidocpp (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc4 (generic), Estonian Information System Authority (RIA)/libdigidocpp (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Estonian Information System Authority (RIA)/DigiDocgeneric | >=2.7.0 <2.7.2 | 2.7.2 |
| Estonian Information System Authority (RIA)/DigiDocgeneric | >=2.8.0 <2.8.1 | 2.8.1 |
| Estonian Information System Authority (RIA)/DigiDoc4generic | >=4.7.0 <4.8.2 | 4.8.2 |
| Estonian Information System Authority (RIA)/libdigidocppgeneric | >=4.1.0 <4.2.1 | 4.2.1 |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
Improper verification of cryptographic signature and Improper Check for Unusual or Exceptional Conditions vulnerability in Estonian Information System Authority (RIA) libdigidocpp, DigiDoc4, DigiDoc on Android, and DigiDoc on iOS. This issue affects libdigidocpp: from 4.1.0 before 4.2.1; DigiDoc4: from 4.7.0 before 4.8.2; DigiDoc on Android: from 2.7.0 before 2.7.2; DigiDoc on iOS: from 2.8.0 before 2.8.1.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-59112 records a Unknown severity vulnerability in Signature validation vulnerability affecting DigiDoc applications. The current sources do not mark it as known exploited. The current feed maps Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc4 (generic), Estonian Information System Authority (RIA)/libdigidocpp (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc (generic), Estonian Information System Authority (RIA)/DigiDoc4 (generic), Estonian Information System Authority (RIA)/libdigidocpp (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Estonian Information System Authority (RIA)/DigiDocgeneric | >=2.7.0 <2.7.2 | 2.7.2 |
| Estonian Information System Authority (RIA)/DigiDocgeneric | >=2.8.0 <2.8.1 | 2.8.1 |
| Estonian Information System Authority (RIA)/DigiDoc4generic | >=4.7.0 <4.8.2 | 4.8.2 |
| Estonian Information System Authority (RIA)/libdigidocppgeneric | >=4.1.0 <4.2.1 | 4.2.1 |
Published upstream
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 10, 2026
Improper verification of cryptographic signature and Improper Check for Unusual or Exceptional Conditions vulnerability in Estonian Information System Authority (RIA) libdigidocpp, DigiDoc4, DigiDoc on Android, and DigiDoc on iOS. This issue affects libdigidocpp: from 4.1.0 before 4.2.1; DigiDoc4: from 4.7.0 before 4.8.2; DigiDoc on Android: from 2.7.0 before 2.7.2; DigiDoc on iOS: from 2.8.0 before 2.8.1.
Quoted source text, attributed separately from HOL analysis.