{"id":"CVE-2022-47556","aliases":["EUVD-2022-50316","GHSA-2g5r-h37m-8972"],"status":"published","title":"Uncontrolled Resource Consumption in Ormazabal products","description":"Uncontrolled resource consumption in ekorRCI, allowing an attacker with low-privileged access to the web server to send continuous legitimate web requests to a functionality that is not properly validated, in order to cause a denial of service (DoS) on the device.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00589,"percentile":0.48454,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2023-09-19T12:51:19Z","modified":"2026-06-17T05:13:52Z","products":[{"vendor":"ormazabal","product":"ekorccp_firmware"},{"vendor":"ormazabal","product":"ekorrci"},{"vendor":"ormazabal","product":"ekorrci_firmware"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-ormazabal-products","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-47556"},{"url":"https://github.com/advisories/GHSA-2g5r-h37m-8972"}],"sources":{"cve":[{"id":"CVE-2022-47556","title":"Uncontrolled Resource Consumption in Ormazabal products","description":"Uncontrolled resource consumption in ekorRCI, allowing an attacker with low-privileged access to the web server to send continuous legitimate web requests to a functionality that is not properly validated, in order to cause a denial of service (DoS) on the device.","status":"published","published":"2023-09-19T12:51:19.837Z","modified":"2024-08-03T14:55:08.319Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:34:24.971323Z"}],"euvd":[{"id":"EUVD-2022-50316","description":"Uncontrolled resource consumption in ekorRCI, allowing an attacker with low-privileged access to the web server to send continuous legitimate web requests to a functionality that is not properly validated, in order to cause a denial of service (DoS) on the device.","status":"published","published":"2023-09-19T12:51:19Z","modified":"2024-08-03T14:55:08Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:25:18.56035Z"}],"ghsa":[{"id":"GHSA-2g5r-h37m-8972","title":"** UNSUPPPORTED WHEN ASSIGNED ** Uncontrolled resource consumption in ekorRCI, allowing an...","description":"** UNSUPPPORTED WHEN ASSIGNED ** Uncontrolled resource consumption in ekorRCI, allowing an attacker with low-privileged access to the web server to send continuous legitimate web requests to a functionality that is not properly validated, in order to cause a denial of service (DoS) on the device.","status":"published","published":"2023-09-19T15:30:19Z","modified":"2024-03-30T05:01:48Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:55:45.740984Z"}],"nvd":[{"id":"CVE-2022-47556","description":"Uncontrolled resource consumption in ekorRCI, allowing an attacker with low-privileged access to the web server to send continuous legitimate web requests to a functionality that is not properly validated, in order to cause a denial of service (DoS) on the device.","status":"published","published":"2023-09-19T13:16:20.48Z","modified":"2026-06-17T05:13:52.203Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:07:39.811118Z"}]}}