{"id":"CVE-2022-35241","aliases":["EUVD-2022-38133","GHSA-cxjf-pr27-7q48"],"status":"published","title":"NGINX Instance Manager vulnerability CVE-2022-35241","description":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use, undisclosed requests can cause an increase in disk resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","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":0.00758,"percentile":0.55488,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400"],"published":"2022-08-04T17:49:06Z","modified":"2026-06-17T04:51:36Z","products":[{"vendor":"f5","product":"nginx instance manager"},{"vendor":"f5","product":"nginx_instance_manager"}],"references":[{"url":"https://support.f5.com/csp/article/K37080719","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-35241"},{"url":"https://github.com/advisories/GHSA-cxjf-pr27-7q48"}],"sources":{"cve":[{"id":"CVE-2022-35241","title":"NGINX Instance Manager vulnerability CVE-2022-35241","description":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use, undisclosed requests can cause an increase in disk resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2022-08-04T17:49:06.414Z","modified":"2024-09-16T16:24:08.77Z","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":"2026-11-02T14:34:40.275153Z"}],"euvd":[{"id":"EUVD-2022-38133","description":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use, undisclosed requests can cause an increase in disk resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2022-08-04T17:49:06Z","modified":"2024-09-16T16:24:08Z","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":"2026-11-03T00:55:52.084115Z"}],"ghsa":[{"id":"GHSA-cxjf-pr27-7q48","title":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use,...","description":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use, undisclosed requests can cause an increase in disk resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2022-08-05T00:00:24Z","modified":"2023-01-30T05:01:21Z","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":"2026-11-02T14:46:23.547617Z"}],"nvd":[{"id":"CVE-2022-35241","description":"In versions 2.x before 2.3.1 and all versions of 1.x, when NGINX Instance Manager is in use, undisclosed requests can cause an increase in disk resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.","status":"published","published":"2022-08-04T18:15:10.597Z","modified":"2026-06-17T04:51:36.807Z","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":"2026-11-02T14:07:24.39467Z"}]}}