{"answers":{"affected":"It affects 6 products.","exploited":"There is no known exploitation of CVE-2021-23236 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-23236 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-23236 is a high-severity denial of service vulnerability in Fresenius Kabi Agilia Link+, published on 21 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-23236 and fix it if it is affected.\n\nWhat it is: CVE-2021-23236 is a high-severity denial of service vulnerability in Fresenius Kabi Agilia Link+, published on 21 Jan 2022. 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-2021-23236 in the wild and no public exploit code.\n\nAffected product: Fresenius Kabi Agilia Link+. 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-2021-23236/ (Markdown: https://insights.sbomify.com/CVE-2021-23236/index.md)","id":"CVE-2021-23236","markdown":"https://insights.sbomify.com/CVE-2021-23236/index.md","name":"CVE-2021-23236","record":{"aliases":["GHSA-6v7x-jpwr-grh2"],"analysis":{"component_type":"ics_ot","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Infusion System","requires_auth":"none","summary":"Attackers can disrupt the normal operation of the Fresenius Kabi Agilia Link+ infusion system, requiring a hard reset to restore functionality.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"agilia_connect_firmware","vendor":"fresenius-kabi"},{"product":"agilia_partner_maintenance_software","vendor":"fresenius-kabi"},{"product":"link\\+_agilia_firmware","vendor":"fresenius-kabi"},{"product":"vigilant_centerium","vendor":"fresenius-kabi"},{"product":"vigilant_insight","vendor":"fresenius-kabi"},{"product":"vigilant_mastermed","vendor":"fresenius-kabi"}],"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","version":"3.1"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"Requests may be used to interrupt the normal operation of the device. When exploited, Fresenius Kabi Agilia Link+ version 3.0 must be rebooted via a hard reset triggered by pressing a button on the rack system.","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":"Fresenius Kabi Agilia Connect Infusion System uncontrolled resource consumption","id":"CVE-2021-23236","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Race condition in n/a","id":"CVE-2021-23239"},"packages":[],"prev":{"headline":"Fresenius Kabi Agilia Connect Infusion System","id":"CVE-2021-23233"},"products":["Agilia Link+"],"published":"2022-01-21","related":[{"cvss_score":7.3,"headline":"Fresenius Kabi Agilia Connect Infusion System insufficiently protected credentials","id":"CVE-2021-23196","kev_date_added":null,"published":"2022-01-21"},{"cvss_score":7.3,"headline":"Fresenius Kabi Agilia Connect Infusion System","id":"CVE-2021-23233","kev_date_added":null,"published":"2022-01-21"},{"cvss_score":7.3,"headline":"Fresenius Kabi Agilia Connect Infusion System use of client side authentication","id":"CVE-2021-43355","kev_date_added":null,"published":"2022-01-21"},{"cvss_score":6.5,"headline":"Fresenius Kabi Agilia Connect Infusion System use of a broken or risky cryptographic algorithm","id":"CVE-2021-31562","kev_date_added":null,"published":"2022-01-21"},{"cvss_score":6.3,"headline":"Fresenius Kabi Agilia Connect Infusion System hard coded credentials","id":"CVE-2021-44464","kev_date_added":null,"published":"2022-01-21"},{"cvss_score":5.9,"headline":"Fresenius Kabi Agilia Connect Infusion System use of a broken or risky cryptographic algorithm","id":"CVE-2021-33846","kev_date_added":null,"published":"2022-01-21"}],"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":"2025-04-16","vendors":["Fresenius Kabi"]},"summary":"Attackers can disrupt the normal operation of the Fresenius Kabi Agilia Link+ infusion system, requiring a hard reset to restore functionality.","url":"https://insights.sbomify.com/CVE-2021-23236/"}