{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-40425 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-40425 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-40425 is a medium-severity missing authorization vulnerability in Danelec MacGregor Voyage Data Recorder (VDR) G4e, published on 29 May 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-40425 and fix it if it is affected.\n\nWhat it is: CVE-2026-40425 is a medium-severity missing authorization vulnerability in Danelec MacGregor Voyage Data Recorder (VDR) G4e, published on 29 May 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-40425 in the wild and no public exploit code.\n\nAffected product: Danelec MacGregor Voyage Data Recorder (VDR) G4e. 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-2026-40425/ (Markdown: https://insights.sbomify.com/CVE-2026-40425/index.md)","id":"CVE-2026-40425","markdown":"https://insights.sbomify.com/CVE-2026-40425/index.md","name":"CVE-2026-40425","record":{"aliases":["GHSA-3cp8-799v-mwxm"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["privilege_escalation","data_modify"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Voyage Data Recorder","requires_auth":"high_privilege","summary":"An administrator can directly edit sensitive authentication files via the web interface, potentially changing the root password and escalating privileges.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"interschalt_vdr_g4e_firmware","vendor":"macgregor"}],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"}],"description":"The administrator account for the\n\nDanelec MacGregor Voyage Data Recorder\nweb interface can directly edit sensitive files related to authentication, potentially changing the root password.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"MacGregor Voyage Data Recorder (VDR) G4e Files or Directories Accessible to External Parties","id":"CVE-2026-40425","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"Plaintext Storage of a Password in Panduit IntraVUE by Pronetiqs","id":"CVE-2026-40430"},"packages":[],"prev":{"headline":"BIG-IP SIP profile vulnerability","id":"CVE-2026-40423"},"products":["MacGregor Voyage Data Recorder (VDR) G4e"],"published":"2026-05-29","related":[{"cvss_score":8.7,"headline":"MacGregor Voyage Data Recorder (VDR) G4e Use of Hard-coded Credentials","id":"CVE-2026-42929","kev_date_added":null,"published":"2026-05-29"},{"cvss_score":8.7,"headline":"MacGregor Voyage Data Recorder (VDR) G4e Use of Default Credentials","id":"CVE-2026-42941","kev_date_added":null,"published":"2026-05-29"},{"cvss_score":5.9,"headline":"MacGregor Voyage Data Recorder (VDR) G4e Insufficiently Protected Credentials","id":"CVE-2026-42951","kev_date_added":null,"published":"2026-05-29"},{"cvss_score":5.9,"headline":"MacGregor Voyage Data Recorder (VDR) G4e Use of Password Hash With Insufficient Computational Effort","id":"CVE-2026-44611","kev_date_added":null,"published":"2026-05-29"},{"cvss_score":5.3,"headline":"Path traversal in INTERSCHALT VDR G4e 5.220 and prior","id":"CVE-2016-9339","kev_date_added":null,"published":"2017-02-13"}],"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":"partial"},"state":"PUBLISHED","updated":"2026-05-29","vendors":["Danelec"]},"summary":"An administrator can directly edit sensitive authentication files via the web interface, potentially changing the root password and escalating privileges.","url":"https://insights.sbomify.com/CVE-2026-40425/"}