{"answers":{"affected":"It affects 18 products.","exploited":"There is no known exploitation of CVE-2018-16946 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-16946 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-16946 is a high-severity missing authorization vulnerability in n/a, published on 12 Sep 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-16946 and fix it if it is affected.\n\nWhat it is: CVE-2018-16946 is a high-severity missing authorization vulnerability in n/a, published on 12 Sep 2018. 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-2018-16946 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2018-16946/ (Markdown: https://insights.sbomify.com/CVE-2018-16946/index.md)","id":"CVE-2018-16946","markdown":"https://insights.sbomify.com/CVE-2018-16946/index.md","name":"CVE-2018-16946","record":{"aliases":["GHSA-5272-pf3m-mjf3"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["data_read","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"LG smart network camera","requires_auth":"none","summary":"Unauthenticated attackers can download backup files containing admin credentials and configuration data from LG smart network cameras.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"lnb5110_firmware","vendor":"lg"},{"product":"lnb5320_firmware","vendor":"lg"},{"product":"lnb5320r_firmware","vendor":"lg"},{"product":"lnb7210_firmware","vendor":"lg"},{"product":"lnd3230r_firmware","vendor":"lg"},{"product":"lnd5110_firmware","vendor":"lg"},{"product":"lnd5110r_firmware","vendor":"lg"},{"product":"lnd5220r_firmware","vendor":"lg"},{"product":"lnd7210_firmware","vendor":"lg"},{"product":"lnd7210r_firmware","vendor":"lg"},{"product":"lnu3230r_firmware","vendor":"lg"},{"product":"lnu5110r_firmware","vendor":"lg"},{"product":"lnu5320r_firmware","vendor":"lg"},{"product":"lnu7210r_firmware","vendor":"lg"},{"product":"lnv5110r_firmware","vendor":"lg"},{"product":"lnv5320r_firmware","vendor":"lg"},{"product":"lnv7210_firmware","vendor":"lg"},{"product":"lnv7210r_firmware","vendor":"lg"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-552","name":"Files or Directories Accessible to External Parties"}],"description":"LG LNB*, LND*, LNU*, and LNV* smart network camera devices have broken access control. Attackers are able to download /updownload/t.report (aka Log \u0026 Report) files and download backup files (via download.php) without authenticating. These backup files contain user credentials and configuration information for the camera device. An attacker is able to discover the backup filename via reading the system logs or report data, or just by brute-forcing the backup filename pattern. It may be possible to authenticate to the admin account with the admin password.","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2018-09-12","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2018-09-12","kind":"exploitdb","ref":"45394","stars":null,"title":"LG Smart IP Camera 1508190 - Backup File Download"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Missing authorization in n/a","id":"CVE-2018-16946","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"Auth bypass in n/a","id":"CVE-2018-16947"},"packages":[],"prev":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2018-16936"},"products":["n/a"],"published":"2018-09-12","related":[],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Unauthenticated attackers can download backup files containing admin credentials and configuration data from LG smart network cameras.","url":"https://insights.sbomify.com/CVE-2018-16946/"}