{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-3993 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-3993 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-3993 is a medium-severity vulnerability in Vmware Cloud Foundation, published on 20 Oct 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-2020-3993 and fix it if it is affected.\n\nWhat it is: CVE-2020-3993 is a medium-severity vulnerability in Vmware Cloud Foundation, published on 20 Oct 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-2020-3993 in the wild and no public exploit code.\n\nAffected product: Vmware Cloud Foundation. 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-2020-3993/ (Markdown: https://insights.sbomify.com/CVE-2020-3993/index.md)","id":"CVE-2020-3993","markdown":"https://insights.sbomify.com/CVE-2020-3993/index.md","name":"CVE-2020-3993","record":{"aliases":["GHSA-rgcq-mpqc-xvh6"],"analysis":{"component_type":"network_device","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"VMware NSX-T","requires_auth":"none","summary":"A malicious actor with MITM positioning can compromise transport nodes by intercepting package downloads from the NSX manager.","user_interaction":"not_required","vuln_class":"supply_chain"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"vmware","cpe":[{"product":"vmware_nsx-t_data_center","vendor":"broadcom"},{"product":"cloud_foundation","vendor":"vmware"}],"cvss":{"score":5.9,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[],"description":"VMware NSX-T (3.x before 3.0.2, 2.5.x before 2.5.2.2.0) contains a security vulnerability that exists in the way it allows a KVM host to download and install packages from NSX manager. A malicious actor with MITM positioning may be able to exploit this issue to compromise the transport node.","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":"Supply chain in VMware NSX-T","id":"CVE-2020-3993","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"vmware:cloud_foundation","products":["vmware:cloud_foundation"],"type":"supply_chain","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Security feature bypass in vCenter Server","id":"CVE-2020-3994"},"packages":[],"prev":{"headline":"VMware ESXi OpenSLP Use-After-Free","id":"CVE-2020-3992"},"products":["VMware NSX-T"],"published":"2020-10-20","related":[{"cvss_score":7.8,"headline":"Privilege escalation in VMware NSX-T","id":"CVE-2021-21981","kev_date_added":null,"published":"2021-04-19"},{"cvss_score":6.1,"headline":"Cross-site scripting in NSX-T","id":"CVE-2023-20868","kev_date_added":null,"published":"2023-05-26"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"A malicious actor with MITM positioning can compromise transport nodes by intercepting package downloads from the NSX manager.","url":"https://insights.sbomify.com/CVE-2020-3993/"}