{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-49254 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2023-49254 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-49254 is a high-severity command injection vulnerability in Hongdian H8951-4G-ESP, published on 12 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-49254 and fix it if it is affected.\n\nWhat it is: CVE-2023-49254 is a high-severity command injection vulnerability in Hongdian H8951-4G-ESP, published on 12 Jan 2024. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-49254 in the wild and no public exploit code.\n\nAffected product: Hongdian H8951-4G-ESP. 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-2023-49254/ (Markdown: https://insights.sbomify.com/CVE-2023-49254/index.md)","id":"CVE-2023-49254","markdown":"https://insights.sbomify.com/CVE-2023-49254/index.md","name":"CVE-2023-49254","record":{"aliases":["GHSA-9pqq-c77f-g45f"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Hongdian router","requires_auth":"low_privilege","summary":"Authenticated users can execute arbitrary root commands via the network test tool destination field, bypassing client-side restrictions.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CERT-PL","cpe":[{"product":"h8951-4g-esp_firmware","vendor":"hongdian"}],"cvss":{"score":8.8,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/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":"Authenticated user can execute arbitrary commands in the context of the root user by providing payload in the \"destination\" field of the network test tools. This is similar to the vulnerability CVE-2021-28151 mitigated on the user interface level by blacklisting characters with JavaScript, however, it can still be exploited by sending POST requests directly.","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":"Command injection in the network test tools","id":"CVE-2023-49254","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Router console accessible without authentication","id":"CVE-2023-49255"},"packages":[],"prev":{"headline":"Predefined root password","id":"CVE-2023-49253"},"products":["H8951-4G-ESP"],"published":"2024-01-12","related":[{"cvss_score":9.8,"headline":"Predefined root password","id":"CVE-2023-49253","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":9.8,"headline":"Router console accessible without authentication","id":"CVE-2023-49255","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":9.8,"headline":"Buffer overflow vulnerability in Cookie authentication field","id":"CVE-2023-49262","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":8.8,"headline":"Command execution using the certificate upload utility","id":"CVE-2023-49257","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":7.5,"headline":"Predictable encryption passphrase used in publicly accessible configuration file","id":"CVE-2023-49256","kev_date_added":null,"published":"2024-01-12"},{"cvss_score":7.5,"headline":"Bruteforcing authentication cookie for a given user","id":"CVE-2023-49259","kev_date_added":null,"published":"2024-01-12"}],"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":"2025-06-20","vendors":["Hongdian"]},"summary":"Authenticated users can execute arbitrary root commands via the network test tool destination field, bypassing client-side restrictions.","url":"https://insights.sbomify.com/CVE-2023-49254/"}