{"cve":"CVE-2022-24450","nvd":{"published":"2022-02-08T02:15:06.687","modified":"2026-06-17T04:31:51.953","status":"Modified","description":"NATS nats-server before 2.7.2 has Incorrect Access Control. Any authenticated user can obtain the privileges of the System account by misusing the \"dynamically provisioned sandbox accounts\" feature.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-862"],"references":["https://advisories.nats.io/CVE/CVE-2022-24450.txt","https://github.com/nats-io/nats-server/releases/tag/v2.7.2","https://advisories.nats.io/CVE/CVE-2022-24450.txt","https://github.com/nats-io/nats-server/releases/tag/v2.7.2"],"products":["linuxfoundation:nats-server","nats:nats_streaming_server"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-24450","score":0.0133,"percentile":0.71079,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-g6w6-r76c-28j7","url":"https://osv.dev/vulnerability/GHSA-g6w6-r76c-28j7","summary":"Incorrect Authorization in NATS nats-server","modified":"2024-08-21T14:56:51.058868Z","packages":[{"ecosystem":"Go","name":"github.com/nats-io/nats-server/v2","purl":"pkg:golang/github.com/nats-io/nats-server/v2","ranges":[">=2.0.0 <2.7.2"],"fixed":["2.7.2"]},{"ecosystem":"Go","name":"github.com/nats-io/nats-streaming-server","purl":"pkg:golang/github.com/nats-io/nats-streaming-server","ranges":[">=0.15.0 <0.24.1"],"fixed":["0.24.1"]}]},{"id":"GO-2022-0307","url":"https://osv.dev/vulnerability/GO-2022-0307","summary":"Incorrect Authorization in NATS nats-server in github.com/nats-io/nats-server","modified":"2026-03-03T04:52:07.732319Z","packages":[{"ecosystem":"Go","name":"github.com/nats-io/nats-server","purl":"pkg:golang/github.com/nats-io/nats-server","ranges":["all versions"],"fixed":[]},{"ecosystem":"Go","name":"github.com/nats-io/nats-server/v2","purl":"pkg:golang/github.com/nats-io/nats-server/v2","ranges":[">=2.0.0 <2.7.2"],"fixed":["2.7.2"]},{"ecosystem":"Go","name":"github.com/nats-io/nats-streaming-server","purl":"pkg:golang/github.com/nats-io/nats-streaming-server","ranges":[">=0.15.0 <0.24.1"],"fixed":["0.24.1"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}