{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-16206 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-16206 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-16206 is a critical cross-site scripting vulnerability in N-Tron 702-W / 702M12-W, published on 1 Sep 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-16206 and fix it if it is affected.\n\nWhat it is: CVE-2020-16206 is a critical cross-site scripting vulnerability in N-Tron 702-W / 702M12-W, published on 1 Sep 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-16206 in the wild and no public exploit code.\n\nAffected product: N-Tron 702-W / 702M12-W. 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-2020-16206/ (Markdown: https://insights.sbomify.com/CVE-2020-16206/index.md)","id":"CVE-2020-16206","markdown":"https://insights.sbomify.com/CVE-2020-16206/index.md","name":"CVE-2020-16206","record":{"aliases":["GHSA-422c-j857-w7c6"],"analysis":{"component_type":"network_device","fix_type":"no_fix_stated","impacts":["code_execution","data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Industrial Ethernet Switch","requires_auth":"low_privilege","summary":"Stored cross-site scripting allows remote attackers to execute arbitrary code and access sensitive data on N-Tron industrial switches.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"n-tron_702-w_firmware","vendor":"redlion"},{"product":"n-tron_702m12-w_firmware","vendor":"redlion"}],"cvss":{"score":9,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"The affected product is vulnerable to stored cross-site scripting, which may allow an attacker to remotely execute arbitrary code to gain access to sensitive data on the N-Tron 702-W / 702M12-W (all versions).","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":"Cross-site scripting in N-Tron 702-W / 702M12-W","id":"CVE-2020-16206","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Memory corruption in Advantech WebAccess HMI Designer","id":"CVE-2020-16207"},"packages":[],"prev":{"headline":"Command injection in G-Cam and G-Code","id":"CVE-2020-16205"},"products":["N-Tron 702-W / 702M12-W"],"published":"2020-09-01","related":[{"cvss_score":9.8,"headline":"Command injection in N-Tron 702-W / 702M12-W","id":"CVE-2020-16204","kev_date_added":null,"published":"2020-09-01"},{"cvss_score":9,"headline":"Cross-site scripting in N-Tron 702-W / 702M12-W","id":"CVE-2020-16210","kev_date_added":null,"published":"2020-09-01"},{"cvss_score":8.8,"headline":"Cross-site request forgery in N-Tron 702-W / 702M12-W","id":"CVE-2020-16208","kev_date_added":null,"published":"2020-09-01"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Stored cross-site scripting allows remote attackers to execute arbitrary code and access sensitive data on N-Tron industrial switches.","url":"https://insights.sbomify.com/CVE-2020-16206/"}