{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-14034 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-14034 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-14034 is a critical authentication bypass vulnerability in Belden Hirschmann HiEOS LRS11, published on 2 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-14034 and fix it if it is affected.\n\nWhat it is: CVE-2024-14034 is a critical authentication bypass vulnerability in Belden Hirschmann HiEOS LRS11, published on 2 Apr 2026. 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-2024-14034 in the wild and no public exploit code.\n\nAffected product: Belden Hirschmann HiEOS LRS11. 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-2024-14034/ (Markdown: https://insights.sbomify.com/CVE-2024-14034/index.md)","id":"CVE-2024-14034","markdown":"https://insights.sbomify.com/CVE-2024-14034/index.md","name":"CVE-2024-14034","record":{"aliases":["GHSA-6w3c-869c-375q"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial network switch","requires_auth":"none","summary":"Unauthenticated remote attackers can bypass authentication on Hirschmann HiEOS devices to gain administrative access and modify firmware or configuration.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":9.3,"severity":"critical","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-287","name":"Improper Authentication"}],"description":"Hirschmann HiEOS devices versions prior to 01.1.00 contain an authentication bypass vulnerability in the HTTP(S) management module that allows unauthenticated remote attackers to gain administrative access by sending specially crafted HTTP(S) requests. Attackers can exploit improper authentication handling to obtain elevated privileges and perform unauthorized actions including configuration download or upload and firmware modification.","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":"Hirschmann HiEOS Authentication Bypass via HTTP Management Module","id":"CVE-2024-14034","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"auth_bypass","year":"2024"},"n_packages":0,"n_references":2,"next":{"headline":"Dräger Core 1.0.5 Denial of Service via Malformed SDC Message","id":"CVE-2024-14036"},"packages":[],"prev":{"headline":"Hirschmann EagleSDV Denial of Service via TLS","id":"CVE-2024-14033"},"products":["Hirschmann HiEOS LRS11"],"published":"2026-04-02","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-14","vendors":["Belden"]},"summary":"Unauthenticated remote attackers can bypass authentication on Hirschmann HiEOS devices to gain administrative access and modify firmware or configuration.","url":"https://insights.sbomify.com/CVE-2024-14034/"}