{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-6643 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-6643 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-6643 is a medium-severity cross-site scripting vulnerability in Fortinet FortiIsolator, published on 12 Mar 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-2020-6643 and fix it if it is affected.\n\nWhat it is: CVE-2020-6643 is a medium-severity cross-site scripting vulnerability in Fortinet FortiIsolator, published on 12 Mar 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-2020-6643 in the wild and no public exploit code.\n\nAffected product: Fortinet FortiIsolator. 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-2020-6643/ (Markdown: https://insights.sbomify.com/CVE-2020-6643/index.md)","id":"CVE-2020-6643","markdown":"https://insights.sbomify.com/CVE-2020-6643/index.md","name":"CVE-2020-6643","record":{"aliases":["GHSA-6g87-8hrf-rf58"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Fortinet FortiIsolator","requires_auth":"low_privilege","summary":"A remote authenticated attacker can execute cross-site scripting attacks via the URL Description field in Fortinet FortiIsolator.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fortinet","cpe":[{"product":"fortiisolator","vendor":"fortinet"}],"cvss":{"score":5.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"An improper neutralization of input vulnerability in the URL Description in Fortinet FortiIsolator version 1.2.2 allows a remote authenticated attacker to perform a cross site scripting attack (XSS).","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 Fortinet FortiIsolator","id":"CVE-2020-6643","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Auth bypass in Fortinet FortiDeceptor","id":"CVE-2020-6644"},"packages":[],"prev":{"headline":"Auth bypass in Fortinet FortiPresence","id":"CVE-2020-6641"},"products":["Fortinet FortiIsolator"],"published":"2020-03-12","related":[{"cvss_score":9.8,"headline":"Auth bypass in Fortinet FortiIsolator","id":"CVE-2020-6649","kev_date_added":null,"published":"2021-02-08"},{"cvss_score":8.8,"headline":"Missing authorization in Fortinet FortiIsolator","id":"CVE-2021-41020","kev_date_added":null,"published":"2022-05-04"},{"cvss_score":8.6,"headline":"Command injection in FortiIsolator","id":"CVE-2024-55590","kev_date_added":null,"published":"2025-03-11"},{"cvss_score":7,"headline":"Auth bypass in FortiIsolator","id":"CVE-2024-33507","kev_date_added":null,"published":"2025-10-14"},{"cvss_score":7,"headline":"Command injection in FortiIsolator","id":"CVE-2024-54024","kev_date_added":null,"published":"2025-04-08"},{"cvss_score":6.7,"headline":"Command injection in FortiIsolator","id":"CVE-2022-22298","kev_date_added":null,"published":"2023-10-10"},{"cvss_score":6.5,"headline":"Command injection in FortiIsolator","id":"CVE-2024-54025","kev_date_added":null,"published":"2025-04-08"}],"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":"2024-10-25","vendors":["Fortinet"]},"summary":"A remote authenticated attacker can execute cross-site scripting attacks via the URL Description field in Fortinet FortiIsolator.","url":"https://insights.sbomify.com/CVE-2020-6643/"}