{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-33874 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-33874 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-33874 is a high-severity command injection vulnerability in gematik app-Authenticator, published on 27 Mar 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-2026-33874 and fix it if it is affected.\n\nWhat it is: CVE-2026-33874 is a high-severity command injection vulnerability in gematik app-Authenticator, published on 27 Mar 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: There is no known exploitation of CVE-2026-33874 in the wild and no public exploit code.\n\nAffected product: gematik app-Authenticator. 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-2026-33874/ (Markdown: https://insights.sbomify.com/CVE-2026-33874/index.md)","id":"CVE-2026-33874","markdown":"https://insights.sbomify.com/CVE-2026-33874/index.md","name":"CVE-2026-33874","record":{"aliases":["GHSA-mjgm-7hwc-qqcr"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Gematik Authenticator","requires_auth":"none","summary":"Attackers can execute arbitrary code on Mac OS systems if users open a malicious file in the Gematik Authenticator application.","user_interaction":"required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"authenticator","vendor":"gematik"}],"cvss":{"score":7.8,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"description":"Gematik Authenticator securely authenticates users for login to digital health applications. Starting in version 4.12.0 and prior to version 4.16.0, the Mac OS version of the Authenticator is vulnerable to remote code execution, triggered when victims open a malicious file. Update the gematik Authenticator to version 4.16.0 or greater to receive a patch. There are no known workarounds.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Authenticator vulnerable to Remote Code Execution","id":"CVE-2026-33874","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Authenticator Vulnerable to Authentication Flow Hijack","id":"CVE-2026-33875"},"packages":[],"prev":{"headline":"Langflow has Authenticated Code Execution in Agentic Assistant Validation","id":"CVE-2026-33873"},"products":["app-Authenticator"],"published":"2026-03-27","related":[{"cvss_score":9.3,"headline":"Authenticator Vulnerable to Authentication Flow Hijack","id":"CVE-2026-33875","kev_date_added":null,"published":"2026-03-27"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-04-21","vendors":["gematik"]},"summary":"Attackers can execute arbitrary code on Mac OS systems if users open a malicious file in the Gematik Authenticator application.","url":"https://insights.sbomify.com/CVE-2026-33874/"}