{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-20168 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-20168 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-20168 is a medium-severity path traversal vulnerability in Cisco IoT Field Network Director (IoT-FND), published on 6 May 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-20168 and fix it if it is affected.\n\nWhat it is: CVE-2026-20168 is a medium-severity path traversal vulnerability in Cisco IoT Field Network Director (IoT-FND), published on 6 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-20168 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-2026-20168/ (Markdown: https://insights.sbomify.com/CVE-2026-20168/index.md)","id":"CVE-2026-20168","markdown":"https://insights.sbomify.com/CVE-2026-20168/index.md","name":"CVE-2026-20168","record":{"aliases":["GHSA-4q4m-pqh7-mj3f"],"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":"low_privilege","summary":"Authenticated low-privilege attackers can read unauthorized files via crafted input in the Cisco IoT Field Network Director web interface.","user_interaction":"not_required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"iot_field_network_director","vendor":"cisco"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-388","name":null}],"description":"A vulnerability in the web-based management interface of Cisco IoT Field Network Director could allow an authenticated, remote attacker with low privileges to retrieve files that they do not have permission to access.\r\n\r\nThis vulnerability is due to insufficient file access checks. An attacker could exploit this vulnerability by submitting crafted input in the web-based management interface. A successful exploit could allow the attacker to read files that they are not authorized to access.","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 Path Traversal Vulnerability","id":"CVE-2026-20168","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"path_traversal","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco IoT Field Network Director Command Injection Vulnerability","id":"CVE-2026-20169"},"packages":[],"prev":{"headline":"Cisco IoT Field Network Director Remote Device Denial of Service Vulnerability","id":"CVE-2026-20167"},"products":["Cisco IoT Field Network Director (IoT-FND)"],"published":"2026-05-06","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 Missing API Authentication Vulnerability","id":"CVE-2020-3392","kev_date_added":null,"published":"2020-11-18"},{"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-05-06","vendors":["Cisco"]},"summary":"Authenticated low-privilege attackers can read unauthorized files via crafted input in the Cisco IoT Field Network Director web interface.","url":"https://insights.sbomify.com/CVE-2026-20168/"}