{"answers":{"affected":"It affects 14 products.","exploited":"There is no known exploitation of CVE-2022-31484 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-31484 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-31484 is a high-severity missing authorization vulnerability in HID Mercury EP4502, published on 6 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-31484 and fix it if it is affected.\n\nWhat it is: CVE-2022-31484 is a high-severity missing authorization vulnerability in HID Mercury EP4502, published on 6 Jun 2022. 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-2022-31484 in the wild and no public exploit code.\n\nAffected product: HID Mercury EP4502. 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-2022-31484/ (Markdown: https://insights.sbomify.com/CVE-2022-31484/index.md)","id":"CVE-2022-31484","markdown":"https://insights.sbomify.com/CVE-2022-31484/index.md","name":"CVE-2022-31484","record":{"aliases":["GHSA-fp3x-39wm-gj8f"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["data_modify","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"HID Mercury controller","requires_auth":"none","summary":"Unauthenticated attackers can delete user accounts via crafted packets, restricting legitimate access to HID Mercury controller web interfaces.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Carrier","cpe":[{"product":"lenels2_lnl-4420_firmware","vendor":"carrier"},{"product":"lenels2_lnl-x2210_firmware","vendor":"carrier"},{"product":"lenels2_lnl-x2220_firmware","vendor":"carrier"},{"product":"lenels2_lnl-x3300_firmware","vendor":"carrier"},{"product":"lenels2_lnl-x4420_firmware","vendor":"carrier"},{"product":"lenels2_s2-lp-1501_firmware","vendor":"carrier"},{"product":"lenels2_s2-lp-1502_firmware","vendor":"carrier"},{"product":"lenels2_s2-lp-2500_firmware","vendor":"carrier"},{"product":"lenels2_s2-lp-4502_firmware","vendor":"carrier"},{"product":"ep4502_firmware","vendor":"hidglobal"},{"product":"lp1501_firmware","vendor":"hidglobal"},{"product":"lp1502_firmware","vendor":"hidglobal"},{"product":"lp2500_firmware","vendor":"hidglobal"},{"product":"lp4502_firmware","vendor":"hidglobal"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-425","name":"Direct Request"}],"description":"An unauthenticated attacker can send a specially crafted network packet to delete a user from the web interface. This vulnerability impacts products based on HID Mercury Intelligent Controllers LP1501, LP1502, LP2500, LP4502, and EP4502 which contain firmware versions prior to 1.29. The impact of this vulnerability is that an unauthenticated attacker could restrict access to the web interface to legitimate users and potentially requiring them to use the default user dip switch procedure to gain access back.","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":"User Account Deletion Unauthenticated","id":"CVE-2022-31484","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Unauthenticated homepage note modification","id":"CVE-2022-31485"},"packages":[],"prev":{"headline":"Arbitrary file write via authenticated OSDP file upload","id":"CVE-2022-31483"},"products":["EP4502","LNL-4420","LNL-X2210","LNL-X2220","LNL-X3300","LNL-X4420","LP1501","LP1502","LP2500","LP4502","S2-LP-1501","S2-LP-1502","S2-LP-2500","S2-LP-4502"],"published":"2022-06-06","related":[{"cvss_score":10,"headline":"Remote Code Execution via buffer overflow in firmware update process","id":"CVE-2022-31481","kev_date_added":null,"published":"2022-06-06"},{"cvss_score":9.6,"headline":"Remote Code Execution via command injection of the hostname","id":"CVE-2022-31479","kev_date_added":null,"published":"2022-06-06"},{"cvss_score":9.1,"headline":"Arbitrary file write via authenticated OSDP file upload","id":"CVE-2022-31483","kev_date_added":null,"published":"2022-06-06"},{"cvss_score":8.8,"headline":"Command injection via Advanced Networking route add functionality","id":"CVE-2022-31486","kev_date_added":null,"published":"2022-06-06"},{"cvss_score":7.5,"headline":"Unauthenticated Firmware Upload and Arbitrary Reboot","id":"CVE-2022-31480","kev_date_added":null,"published":"2022-06-06"},{"cvss_score":7.5,"headline":"Denial-of-Service via internal structure overflow","id":"CVE-2022-31482","kev_date_added":null,"published":"2022-06-06"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-17","vendors":["HID Mercury","LenelS2"]},"summary":"Unauthenticated attackers can delete user accounts via crafted packets, restricting legitimate access to HID Mercury controller web interfaces.","url":"https://insights.sbomify.com/CVE-2022-31484/"}