{"id":"CVE-2022-36110","aliases":["GHSA-ggf6-638m-vqmg","GO-2022-0986"],"url":"https://o3.security/vulnerability/CVE-2022-36110","summary":"Netmaker vulnerable to Insufficient Granularity of Access Control","details":"### Impact\nImproper Authorization functions leads to non-privileged users running privileged API calls. If you have added users to your Netmaker platform who whould not have admin privileges, they could use their auth token to run admin-level functions via the API.\n\nIn addition, differing response codes based on function calls allowed non-users to potentially brute force the determination of names of networks on the system.\n\n### Patches\nThis problem has been patched in v0.15.1. To apply:\n\n1. docker-compose down\n2. docker pull gravitl/netmaker:v0.15.1\n3. docker-compose up -d\n\n### For more information\nIf you have any questions or comments about this advisory:\n\nEmail us at [info@netmaker.io](mailto:info@netmaker.io)\nThis vulnerability was brought to our attention by @tweidinger","published":"2022-09-09T19:15:12Z","modified":"2026-08-12T03:51:21.102724890Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Go","name":"github.com/gravitl/netmaker","fixedVersion":"0.15.1"}],"fix":null,"references":[{"type":"WEB","url":"https://github.com/gravitl/netmaker/releases/tag/v0.15.1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36110.json"},{"type":"ADVISORY","url":"https://github.com/gravitl/netmaker/security/advisories/GHSA-ggf6-638m-vqmg"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36110"},{"type":"PACKAGE","url":"https://github.com/gravitl/netmaker"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:21.102724890Z"}}