{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-3392 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3392 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3392 is a high-severity missing authorization vulnerability in Cisco IoT Field Network Director (IoT-FND), published on 18 Nov 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-3392 and fix it if it is affected.\n\nWhat it is: CVE-2020-3392 is a high-severity missing authorization vulnerability in Cisco IoT Field Network Director (IoT-FND), published on 18 Nov 2020. 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-2020-3392 in the wild and no public exploit code.\n\nAffected product: Cisco IoT Field Network Director (IoT-FND). 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-2020-3392/ (Markdown: https://insights.sbomify.com/CVE-2020-3392/index.md)","id":"CVE-2020-3392","markdown":"https://insights.sbomify.com/CVE-2020-3392/index.md","name":"CVE-2020-3392","record":{"aliases":["GHSA-vc2p-5mxr-hx98"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Cisco IoT Field Network Director","requires_auth":"none","summary":"Unauthenticated remote attackers can view sensitive device management information due to missing API authentication in Cisco IoT Field Network Director.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"iot_field_network_director","vendor":"cisco"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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-306","name":"Missing Authentication for Critical Functionality"}],"description":"A vulnerability in the API of Cisco IoT Field Network Director (FND) could allow an unauthenticated, remote attacker to view sensitive information on an affected system. The vulnerability exists because the affected software does not properly authenticate API calls. An attacker could exploit this vulnerability by sending API requests to an affected system. A successful exploit could allow the attacker to view sensitive information on the affected system, including information about the devices that the system manages, without authentication.","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":"Cisco IoT Field Network Director Missing API Authentication Vulnerability","id":"CVE-2020-3392","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco IOS XE Software IOx Application Hosting Privilege Escalation Vulnerability","id":"CVE-2020-3393"},"packages":[],"prev":{"headline":"Cisco Digital Network Architecture Center Information Disclosure Vulnerability","id":"CVE-2020-3391"},"products":["Cisco IoT Field Network Director (IoT-FND)"],"published":"2020-11-18","related":[{"cvss_score":9.8,"headline":"Cisco IoT Field Network Director Unauthenticated REST API Vulnerability","id":"CVE-2020-3531","kev_date_added":null,"published":"2020-11-18"},{"cvss_score":8.8,"headline":"Cross-site request forgery in Cisco IoT Field Network Director","id":"CVE-2018-0270","kev_date_added":null,"published":"2018-05-17"},{"cvss_score":8.7,"headline":"Cisco IoT Field Network Director SOAP API Authorization Bypass Vulnerability","id":"CVE-2020-26072","kev_date_added":null,"published":"2020-11-18"},{"cvss_score":7.7,"headline":"Cisco IoT Field Network Director Remote Device Denial of Service Vulnerability","id":"CVE-2026-20167","kev_date_added":null,"published":"2026-05-06"},{"cvss_score":7.5,"headline":"Cisco IoT Field Network Director Denial of Service Vulnerability","id":"CVE-2020-3162","kev_date_added":null,"published":"2020-04-15"},{"cvss_score":7.5,"headline":"Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability","id":"CVE-2019-1644","kev_date_added":null,"published":"2019-01-23"}],"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":"2024-11-13","vendors":["Cisco"]},"summary":"Unauthenticated remote attackers can view sensitive device management information due to missing API authentication in Cisco IoT Field Network Director.","url":"https://insights.sbomify.com/CVE-2020-3392/"}