{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-5911 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-5911 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-5911 is a high-severity vulnerability in NGINX Controller, published on 2 Jul 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-2020-5911 and fix it if it is affected.\n\nWhat it is: CVE-2020-5911 is a high-severity vulnerability in NGINX Controller, published on 2 Jul 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-2020-5911 in the wild and no public exploit code.\n\nAffected product: NGINX Controller. 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-2020-5911/ (Markdown: https://insights.sbomify.com/CVE-2020-5911/index.md)","id":"CVE-2020-5911","markdown":"https://insights.sbomify.com/CVE-2020-5911/index.md","name":"CVE-2020-5911","record":{"aliases":["GHSA-7r28-jrvx-95hx"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"NGINX Controller","requires_auth":"none","summary":"The NGINX Controller installer downloads Kubernetes packages over HTTP, allowing attackers to intercept and replace them with malicious code.","user_interaction":"not_required","vuln_class":"supply_chain"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"f5","cpe":[{"product":"nginx_controller","vendor":"f5"}],"cvss":{"score":7.3,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.1"},"cwes":[],"description":"In versions 3.0.0-3.5.0, 2.0.0-2.9.0, and 1.0.1, the NGINX Controller installer starts the download of Kubernetes packages from an HTTP URL On Debian/Ubuntu 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":"Supply chain in NGINX Controller","id":"CVE-2020-5911","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"supply_chain","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in BIG-IP","id":"CVE-2020-5912"},"packages":[],"prev":{"headline":"Missing authorization in NGINX Controller","id":"CVE-2020-5910"},"products":["NGINX Controller"],"published":"2020-07-02","related":[{"cvss_score":9.8,"headline":"Path traversal in NGINX Controller","id":"CVE-2020-27730","kev_date_added":null,"published":"2020-12-11"},{"cvss_score":9.6,"headline":"Cross-site scripting in NGINX Controller","id":"CVE-2020-5901","kev_date_added":null,"published":"2020-07-01"},{"cvss_score":8.8,"headline":"Cross-site request forgery in NGINX Controller","id":"CVE-2020-5900","kev_date_added":null,"published":"2020-07-01"},{"cvss_score":8.6,"headline":"Missing authorization in NGINX Controller","id":"CVE-2020-5863","kev_date_added":null,"published":"2020-03-27"},{"cvss_score":8.1,"headline":"Security feature bypass in NGINX Controller","id":"CVE-2020-5894","kev_date_added":null,"published":"2020-05-07"},{"cvss_score":8.1,"headline":"Supply chain in NGINX Controller","id":"CVE-2020-5867","kev_date_added":null,"published":"2020-04-23"},{"cvss_score":7.8,"headline":"Information disclosure in Nginx Controller","id":"CVE-2021-23019","kev_date_added":null,"published":"2021-06-01"}],"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":"The NGINX Controller installer downloads Kubernetes packages over HTTP, allowing attackers to intercept and replace them with malicious code.","url":"https://insights.sbomify.com/CVE-2020-5911/"}