{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2024-5056 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-5056 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-5056 is a medium-severity vulnerability in Schneider Electric Modicon M340, published on 12 Jun 2024. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-5056 and fix it if it is affected.\n\nWhat it is: CVE-2024-5056 is a medium-severity vulnerability in Schneider Electric Modicon M340, published on 12 Jun 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-5056 in the wild and no public exploit code.\n\nAffected product: Schneider Electric Modicon M340. 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-2024-5056/ (Markdown: https://insights.sbomify.com/CVE-2024-5056/index.md)","id":"CVE-2024-5056","markdown":"https://insights.sbomify.com/CVE-2024-5056/index.md","name":"CVE-2024-5056","record":{"aliases":["GHSA-fm6m-fmh2-f72v"],"analysis":{"component_type":"ics_ot","fix_type":"patch","impacts":["denial_of_service","other"],"network_reachable":"yes","non_default_config":false,"product_category":"Modicon PLC network module","requires_auth":"none","summary":"Attackers can access external files or directories, potentially preventing firmware updates and disrupting webserver behavior on Schneider Electric Modicon network modules.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"schneider","cpe":[{"product":"bmxnoe0100_firmware","vendor":"schneider-electric"},{"product":"bmxnoe0110_firmware","vendor":"schneider-electric"},{"product":"modicon_m340_firmware","vendor":"schneider-electric"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"cwes":[{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"}],"description":"CWE-552: Files or Directories Accessible to External Parties vulnerability exists which may\nprevent user to update the device firmware and prevent proper behavior of the webserver when\nspecific files or directories are removed from the filesystem.","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":"Information disclosure in Modicon M340","id":"CVE-2024-5056","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"WordPress Easy Digital Downloads plugin \u003c= 3.2.12 - SQL Injection vulnerability","id":"CVE-2024-5057"},"packages":[],"prev":{"headline":"Vulnerability of uncontrolled resource consumption in XAMPP","id":"CVE-2024-5055"},"products":["Modicon M340","Network module, Modicon M340, Ethernet TCP/IP BMXNOE0110","Network module, Modicon M340, Modbus/TCP BMXNOE0100"],"published":"2024-06-12","related":[{"cvss_score":7.5,"headline":"Denial of service in Modicon M340 CPUs (BMXP34* versions prior to V3.30) and Modicon M340 Communication Ethernet modules (BMXNOE0100 (H) versions prior to V3.4, BMXNOE0110 (H) versions prior to V6.6, and BMXNOR0200H all versions)","id":"CVE-2020-7536","kev_date_added":null,"published":"2020-12-11"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-08-01","vendors":["Schneider Electric"]},"summary":"Attackers can access external files or directories, potentially preventing firmware updates and disrupting webserver behavior on Schneider Electric Modicon network modules.","url":"https://insights.sbomify.com/CVE-2024-5056/"}