{"id":"CVE-2020-5412","aliases":["EUVD-2021-0861","GHSA-qgcg-p3v2-9h4p"],"status":"published","title":"Hystrix Dashboard Proxy In spring-cloud-netflix-hystrix-dashboard","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.10214,"percentile":0.9571,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-441","CWE-610"],"published":"2020-08-07T20:45:13Z","modified":"2026-10-24T14:19:46Z","exploits":[{"source":"nuclei","id":"CVE-2020-5412","title":"Spring Cloud Netflix - Server-Side Request Forgery","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-5412.yaml"}],"fixes":[{"ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-netflix","fixed_in":["2.2.4","2.1.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-netflix","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.2.4"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-netflix","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1.0"},{"fixed":"2.1.6"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-netflix","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.2.4"}]}],"versions":["2.2.0.RELEASE","2.2.1.RELEASE","2.2.2.RELEASE","2.2.3.RELEASE"]},{"source":"osv","ecosystem":"Maven","package":"org.springframework.cloud:spring-cloud-netflix","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.1.0"},{"fixed":"2.1.6"}]}],"versions":["2.1.0.RELEASE","2.1.1.RELEASE","2.1.2.RELEASE","2.1.3.RELEASE","2.1.4.RELEASE","2.1.5.RELEASE"]}],"products":[{"vendor":"spring by vmware","product":"spring cloud netflix"},{"vendor":"vmware","product":"spring_cloud_netflix"}],"references":[{"url":"https://tanzu.vmware.com/security/cve-2020-5412","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5412","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-qgcg-p3v2-9h4p"}],"sources":{"cve":[{"id":"CVE-2020-5412","title":"Hystrix Dashboard Proxy In spring-cloud-netflix-hystrix-dashboard","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2020-08-07T20:45:13.154Z","modified":"2024-09-16T18:24:52.747Z","cwes":["CWE-441"],"updated_at":"2026-11-02T14:35:47.56691Z"}],"euvd":[{"id":"EUVD-2021-0861","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2020-08-07T20:45:13Z","modified":"2024-09-16T18:24:52Z","updated_at":"2026-11-03T00:55:32.504958Z"}],"ghsa":[{"id":"GHSA-qgcg-p3v2-9h4p","title":"Externally Controlled Reference to a Resource in Another Sphere and Confused Deputy in Spring Cloud Netflix","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2021-04-30T17:29:42Z","modified":"2023-02-01T05:05:39Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N","level":"medium"}],"cwes":["CWE-441","CWE-610"],"updated_at":"2026-11-02T14:36:34.917834Z"}],"nvd":[{"id":"CVE-2020-5412","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2020-08-07T21:15:10.63Z","modified":"2026-06-17T03:21:26.807Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-441","CWE-610"],"updated_at":"2026-11-02T14:06:10.994748Z"}],"osv":[{"id":"CVE-2020-5412","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2020-08-07T21:15:10.63Z","modified":"2026-10-24T14:19:46.398439247Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:16.936975Z"},{"id":"GHSA-qgcg-p3v2-9h4p","title":"Externally Controlled Reference to a Resource in Another Sphere and Confused Deputy in Spring Cloud Netflix","description":"Spring Cloud Netflix, versions 2.2.x prior to 2.2.4, versions 2.1.x prior to 2.1.6, and older unsupported versions allow applications to use the Hystrix Dashboard proxy.stream endpoint to make requests to any server reachable by the server hosting the dashboard. A malicious user, or attacker, can send a request to other servers that should not be exposed publicly.","status":"published","published":"2021-04-30T17:29:42Z","modified":"2023-11-08T04:03:55.528861Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:N","level":"medium"}],"cwes":["CWE-441","CWE-610"],"updated_at":"2026-11-02T15:46:54.40888Z"}]}}