{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-59112 exists.","fix":"No fix has been published for CVE-2026-59112 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-59112 is a medium-severity vulnerability in Estonian Information System Authority (RIA) DigiDoc, published on 10 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-59112 and fix it if it is affected.\n\nWhat it is: CVE-2026-59112 is a medium-severity vulnerability in Estonian Information System Authority (RIA) DigiDoc, published on 10 Aug 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-59112 exists.\n\nAffected product: Estonian Information System Authority (RIA) DigiDoc. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-59112/ (Markdown: https://insights.sbomify.com/CVE-2026-59112/index.md)","id":"CVE-2026-59112","markdown":"https://insights.sbomify.com/CVE-2026-59112/index.md","name":"CVE-2026-59112","record":{"aliases":["GHSA-cwph-2586-4qwc","UBUNTU-CVE-2026-59112"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"DigiDoc signature library","requires_auth":"none","summary":"Attackers can bypass cryptographic signature validation in DigiDoc applications, potentially allowing forged documents to appear legitimate.","user_interaction":"required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"ENISA","cpe":[],"cvss":{"score":4.4,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-754","name":"Improper Check for Unusual or Exceptional Conditions"},{"id":"CWE-347","name":"Improper Verification of Cryptographic Signature"}],"description":"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Signature validation vulnerability affecting DigiDoc applications","id":"CVE-2026-59112","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Visual Studio Code Remote Code Execution Vulnerability","id":"CVE-2026-59113"},"packages":[],"prev":{"headline":"Command Injection vulnerability in eObčanka-Identifikace","id":"CVE-2026-59111"},"products":["DigiDoc","DigiDoc4","libdigidocpp"],"published":"2026-08-10","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-10","vendors":["Estonian Information System Authority (RIA)"]},"summary":"Attackers can bypass cryptographic signature validation in DigiDoc applications, potentially allowing forged documents to appear legitimate.","url":"https://insights.sbomify.com/CVE-2026-59112/"}