{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-12811 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-12811 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-12811 is a medium-severity cross-site scripting vulnerability in Fortinet Fortianalyzer, published on 24 Sep 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-2020-12811 and fix it if it is affected.\n\nWhat it is: CVE-2020-12811 is a medium-severity cross-site scripting vulnerability in Fortinet Fortianalyzer, published on 24 Sep 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-2020-12811 in the wild and no public exploit code.\n\nAffected product: Fortinet Fortianalyzer. 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-2020-12811/ (Markdown: https://insights.sbomify.com/CVE-2020-12811/index.md)","id":"CVE-2020-12811","markdown":"https://insights.sbomify.com/CVE-2020-12811/index.md","name":"CVE-2020-12811","record":{"aliases":["GHSA-956m-435w-x6jc"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Fortinet network management","requires_auth":"none","summary":"Attackers can execute unauthorized code via cross-site scripting in Fortinet FortiAnalyzer and FortiManager products.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fortinet","cpe":[{"product":"fortianalyzer","vendor":"fortinet"},{"product":"fortimanager","vendor":"fortinet"}],"cvss":{"score":4.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:X","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-80","name":"Improper Neutralization of Script-Related HTML Tags in a Web Page"}],"description":"A improper neutralization of script-related html tags in a web page (basic xss) vulnerability in Fortinet  may allow attacker to execute unauthorized code or commands via network exploitable","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 FortiAnalyzer","id":"CVE-2020-12811","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fortinet:fortianalyzer","products":["fortinet:fortianalyzer","fortinet:fortimanager"],"type":"xss","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Fortinet FortiOS SSL VPN Improper Authentication","id":"CVE-2020-12812"},"packages":[],"prev":{"headline":"XForms submissions could overwrite local files","id":"CVE-2020-12803"},"products":["FortiAnalyzer","FortiManager"],"published":"2020-09-24","related":[{"cvss_score":9.4,"headline":"Fortinet Multiple Products Authentication Bypass Using an Alternate Path or Channel","id":"CVE-2026-24858","kev_date_added":"2026-01-27","published":"2026-01-27"},{"cvss_score":9.3,"headline":"Memory corruption in FortiAnalyzer","id":"CVE-2023-25610","kev_date_added":null,"published":"2025-03-24"},{"cvss_score":8.8,"headline":"Server-side request forgery in Fortinet FortiAnalyzer, FortiManager","id":"CVE-2021-32603","kev_date_added":null,"published":"2021-08-05"},{"cvss_score":8.8,"headline":"Cross-site scripting in Fortinet FortiAnalyzer","id":"CVE-2020-12817","kev_date_added":null,"published":"2020-09-24"},{"cvss_score":8,"headline":"Auth bypass in FortiOS","id":"CVE-2024-48886","kev_date_added":null,"published":"2025-01-14"},{"cvss_score":8,"headline":"Cross-site scripting in Fortinet FortiAnalyzer, FortiManager","id":"CVE-2022-39950","kev_date_added":null,"published":"2022-11-02"},{"cvss_score":7.8,"headline":"Command injection in Fortinet FortiManager, FortiAnalyzer, FortiPortal","id":"CVE-2021-26104","kev_date_added":null,"published":"2022-04-06"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-14","vendors":["Fortinet"]},"summary":"Attackers can execute unauthorized code via cross-site scripting in Fortinet FortiAnalyzer and FortiManager products.","url":"https://insights.sbomify.com/CVE-2020-12811/"}