{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2021-34416 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-34416 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-34416 is a critical command injection vulnerability in Zoom On-Premise Meeting Connector Controller, Zoom On-Premise Meeting Connector MMR, Zoom On-Premise Recording Connector, Zoom On-Premise Virtual Room Connector, Zoom On-Premise Virtual Room Connector Load Balancer, published on 27 Sep 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-2021-34416 and fix it if it is affected.\n\nWhat it is: CVE-2021-34416 is a critical command injection vulnerability in Zoom On-Premise Meeting Connector Controller, Zoom On-Premise Meeting Connector MMR, Zoom On-Premise Recording Connector, Zoom On-Premise Virtual Room Connector, Zoom On-Premise Virtual Room Connector Load Balancer, published on 27 Sep 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-2021-34416 in the wild and no public exploit code.\n\nAffected product: Zoom On-Premise Meeting Connector Controller, Zoom On-Premise Meeting Connector MMR, Zoom On-Premise Recording Connector, Zoom On-Premise Virtual Room Connector, Zoom On-Premise Virtual Room Connector Load Balancer. 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-2021-34416/ (Markdown: https://insights.sbomify.com/CVE-2021-34416/index.md)","id":"CVE-2021-34416","markdown":"https://insights.sbomify.com/CVE-2021-34416/index.md","name":"CVE-2021-34416","record":{"aliases":["GHSA-jf82-pm87-qcxg"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Zoom on-premise connector","requires_auth":"none","summary":"Remote command injection in Zoom on-premise connectors allows administrators to execute arbitrary commands via unvalidated network configuration inputs.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zoom","cpe":[{"product":"meeting_connector","vendor":"zoom"},{"product":"recording_connector","vendor":"zoom"},{"product":"virtual_room_connector","vendor":"zoom"},{"product":"virtual_room_connector_load_balancer","vendor":"zoom"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"The network address administrative settings web portal for the Zoom on-premise Meeting Connector before version 4.6.360.20210325, Zoom on-premise Meeting Connector MMR before version 4.6.360.20210325, Zoom on-premise Recording Connector before version 3.8.44.20210326, Zoom on-premise Virtual Room Connector before version 4.4.6752.20210326, and Zoom on-premise Virtual Room Connector Load Balancer before version 2.5.5495.20210326 fails to validate input sent in requests to update the network configuration, which could lead to remote command injection on the on-premise image by the web portal administrators.","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":"Command injection in Zoom On-Premise Meeting Connector Controller, Zoom On-Premise Meeting Connector MMR, Zoom On-Premise Recording Connector, Zoom On-Premise Virtual Room Connector, Zoom On-Premise Virtual Room Connector Load Balancer","id":"CVE-2021-34416","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Authenticated remote command execution with root privileges via web console in MMR","id":"CVE-2021-34417"},"packages":[],"prev":{"headline":"Denial of service in Zoom On-Premise Meeting Connector Controller","id":"CVE-2021-34415"},"products":["Zoom On-Premise Meeting Connector Controller, Zoom On-Premise Meeting Connector MMR, Zoom On-Premise Recording Connector, Zoom On-Premise Virtual Room Connector, Zoom On-Premise Virtual Room Connector Load Balancer"],"published":"2021-09-27","related":[{"cvss_score":7.5,"headline":"Zoom On-Premise Deployments: Stack Buffer Overflow in Meeting Connector","id":"CVE-2022-28750","kev_date_added":null,"published":"2022-08-11"},{"cvss_score":7.5,"headline":"Denial of service in Zoom On-Premise Meeting Connector Controller","id":"CVE-2021-34415","kev_date_added":null,"published":"2021-09-27"},{"cvss_score":7.2,"headline":"Command injection in Zoom on-premise Meeting Connector Controller, Zoom on-premise Meeting Connector MMR, Zoom on-premise Recording Connector, Zoom on-premise Virtual Room Connector, Zoom on-premise Virtual Room Connector Load Balancer","id":"CVE-2021-34414","kev_date_added":null,"published":"2021-09-27"},{"cvss_score":7.1,"headline":"Zoom On-Premise Deployments: Improper Access Control Vulnerability","id":"CVE-2022-28753","kev_date_added":null,"published":"2022-08-11"},{"cvss_score":7.1,"headline":"Zoom On-Premise Deployments: Improper Access Control Vulnerability","id":"CVE-2022-28754","kev_date_added":null,"published":"2022-08-11"}],"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":"Remote command injection in Zoom on-premise connectors allows administrators to execute arbitrary commands via unvalidated network configuration inputs.","url":"https://insights.sbomify.com/CVE-2021-34416/"}