{"answers":{"affected":"3 open source packages ship an affected version, including github.com/rancher/rancher. It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-6287 in the wild and no public exploit code.","fix":"Upgrade github.com/rancher/rancher to a fixed version for your release line: 2.1.6 or 2.1.6+incompatible.","what":"CVE-2019-6287 is a high-severity missing authorization vulnerability in n/a, published on 10 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-6287 and fix it if it is affected.\n\nWhat it is: CVE-2019-6287 is a high-severity missing authorization vulnerability in n/a, published on 10 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-6287 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/rancher/rancher (Go): affected from 2.0.0; fixed in 2.1.6\n- github.com/rancher/rancher (Go): affected from 2.0.0; fixed in 2.1.6\n- github.com/rancher/rancher (Go): affected from 2.0.0+incompatible; fixed in 2.1.6+incompatible\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-2019-6287/ (Markdown: https://insights.sbomify.com/CVE-2019-6287/index.md)","id":"CVE-2019-6287","markdown":"https://insights.sbomify.com/CVE-2019-6287/index.md","name":"CVE-2019-6287","record":{"aliases":["GHSA-6r7x-4q7g-h83j","GO-2024-2764"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["privilege_escalation","data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"Rancher container platform","requires_auth":"low_privilege","summary":"Removed project members retain namespace management privileges, allowing unauthorized modification of cluster resources.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"rancher","vendor":"suse"}],"cvss":{"score":8.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-269","name":"Improper Privilege Management"}],"description":"In Rancher 2.0.0 through 2.1.5, project members have continued access to create, update, read, and delete namespaces in a project after they have been removed from it.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Rancher Project Members Have Continued Access to Namespaces After Being Removed From Them","id":"CVE-2019-6287","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"missing_authorization","year":"2019"},"n_packages":3,"n_references":2,"next":{"headline":"Command injection in n/a","id":"CVE-2019-6288"},"packages":[{"ecosystem":"Go","fixed":["2.1.6"],"introduced":["2.0.0"],"last_affected":[],"package":"github.com/rancher/rancher","purl":null,"source":"GHSA-6r7x-4q7g-h83j"},{"ecosystem":"Go","fixed":["2.1.6"],"introduced":["2.0.0"],"last_affected":[],"package":"github.com/rancher/rancher","purl":"pkg:golang/github.com/rancher/rancher","source":"GHSA-6r7x-4q7g-h83j"},{"ecosystem":"Go","fixed":["2.1.6+incompatible"],"introduced":["2.0.0+incompatible"],"last_affected":[],"package":"github.com/rancher/rancher","purl":"pkg:golang/github.com/rancher/rancher","source":"GO-2024-2764"}],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2019-6286"},"products":["n/a"],"published":"2019-04-10","related":[{"cvss_score":9.9,"headline":"Rancher vulnerable to Privilege Escalation via manipulation of Secrets","id":"CVE-2023-22647","kev_date_added":null,"published":"2023-06-01"},{"cvss_score":9.9,"headline":"Rancher Webhook is misconfigured during upgrade process","id":"CVE-2023-22651","kev_date_added":null,"published":"2023-05-04"},{"cvss_score":9.9,"headline":"Rancher: Exposure of sensitive fields","id":"CVE-2022-43757","kev_date_added":null,"published":"2023-02-07"},{"cvss_score":9.9,"headline":"Rancher: Plaintext storage and exposure of credentials in Rancher API and cluster.management.cattle.io object","id":"CVE-2021-36782","kev_date_added":null,"published":"2022-09-07"},{"cvss_score":9.9,"headline":"Rancher: Failure to properly sanitize credentials in cluster template answers","id":"CVE-2021-36783","kev_date_added":null,"published":"2022-09-07"},{"cvss_score":9.8,"headline":"Rancher Recreates Default User With Known Password Despite Deletion","id":"CVE-2019-11202","kev_date_added":null,"published":"2019-07-30"},{"cvss_score":9.5,"headline":"SAML Authentication Replay in Rancher","id":"CVE-2026-44946","kev_date_added":null,"published":"2026-06-30"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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":"Removed project members retain namespace management privileges, allowing unauthorized modification of cluster resources.","url":"https://insights.sbomify.com/CVE-2019-6287/"}