{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-22124 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-22124 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-22124 is a high-severity denial of service vulnerability in Fortinet Fortisandbox, published on 4 Aug 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-22124 and fix it if it is affected.\n\nWhat it is: CVE-2021-22124 is a high-severity denial of service vulnerability in Fortinet Fortisandbox, published on 4 Aug 2021. 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-2021-22124 in the wild and no public exploit code.\n\nAffected product: Fortinet Fortisandbox. 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-2021-22124/ (Markdown: https://insights.sbomify.com/CVE-2021-22124/index.md)","id":"CVE-2021-22124","markdown":"https://insights.sbomify.com/CVE-2021-22124/index.md","name":"CVE-2021-22124","record":{"aliases":["GHSA-xfq8-42vh-gcw4"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Fortinet security appliances","requires_auth":"none","summary":"Unauthenticated attackers can cause denial of service on FortiSandbox and FortiAuthenticator devices by sending crafted long request parameters to login modules.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fortinet","cpe":[{"product":"fortiauthenticator","vendor":"fortinet"},{"product":"fortisandbox","vendor":"fortinet"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:F/RL:X/RC:X","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"An uncontrolled resource consumption (denial of service) vulnerability in the login modules of FortiSandbox 3.2.0 through 3.2.2, 3.1.0 through 3.1.4, and 3.0.0 through 3.0.6; and FortiAuthenticator before 6.0.6 may allow an unauthenticated attacker to bring the device into an unresponsive state via specifically-crafted long request parameters.","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":"Denial of service in Fortinet FortiSandbox, FortiAuthenticator","id":"CVE-2021-22124","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fortinet:fortisandbox","products":["fortinet:fortisandbox"],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in Fortinet FortiSandbox","id":"CVE-2021-22125"},"packages":[],"prev":{"headline":"Command injection in Fortinet FortiWeb","id":"CVE-2021-22123"},"products":["Fortinet FortiSandbox, FortiAuthenticator"],"published":"2021-08-04","related":[{"cvss_score":9.1,"headline":"Missing authorization in FortiAuthenticator","id":"CVE-2026-44277","kev_date_added":null,"published":"2026-05-12"},{"cvss_score":9,"headline":"Privilege escalation in n/a","id":"CVE-2013-6990","kev_date_added":null,"published":"2014-04-30"},{"cvss_score":8.3,"headline":"Information disclosure in Fortinet FortiAuthenticator","id":"CVE-2021-43067","kev_date_added":null,"published":"2021-12-08"},{"cvss_score":7.5,"headline":"Hardcoded credentials in n/a","id":"CVE-2015-1455","kev_date_added":null,"published":"2015-02-03"},{"cvss_score":7,"headline":"Information disclosure in FortiAuthenticator","id":"CVE-2025-53379","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":6.9,"headline":"Privilege escalation in n/a","id":"CVE-2015-1458","kev_date_added":null,"published":"2015-02-03"}],"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":"2024-10-25","vendors":["Fortinet"]},"summary":"Unauthenticated attackers can cause denial of service on FortiSandbox and FortiAuthenticator devices by sending crafted long request parameters to login modules.","url":"https://insights.sbomify.com/CVE-2021-22124/"}