{"id":"CVE-2022-4417","aliases":["EUVD-2022-51762","GHSA-cp43-7gjw-vj3h"],"status":"published","title":"WP Cerber \u003c 9.3.3 - User Enumeration Bypass via Rest API","description":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly block access to the REST API users endpoint when the blog is in a subdirectory, which could allow attackers to bypass the restriction in place and list users","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00704,"percentile":0.5365,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2023-01-02T21:49:26Z","modified":"2026-06-17T05:20:49Z","products":[{"vendor":"cerber","product":"wp_cerber_security\\,_anti-spam_\\\u0026_malware_scan"},{"vendor":"unknown","product":"wp cerber security, anti-spam \u0026 malware scan"}],"references":[{"url":"https://wpscan.com/vulnerability/a8c6b077-ff93-4c7b-970f-3be4d7971aa5","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4417"},{"url":"https://github.com/advisories/GHSA-cp43-7gjw-vj3h"}],"sources":{"cve":[{"id":"CVE-2022-4417","title":"WP Cerber \u003c 9.3.3 - User Enumeration Bypass via Rest API","description":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly block access to the REST API users endpoint when the blog is in a subdirectory, which could allow attackers to bypass the restriction in place and list users","status":"published","published":"2023-01-02T21:49:26.726Z","modified":"2025-04-10T18:51:59.902Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"adp"}],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-51762","description":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly block access to the REST API users endpoint when the blog is in a subdirectory, which could allow attackers to bypass the restriction in place and list users","status":"published","published":"2023-01-02T21:49:26Z","modified":"2025-04-10T18:51:59Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:35.819125Z"}],"ghsa":[{"id":"GHSA-cp43-7gjw-vj3h","title":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly...","description":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly block access to the REST API users endpoint when the blog is in a subdirectory, which could allow attackers to bypass the restriction in place and list users","status":"published","published":"2023-01-03T00:30:43Z","modified":"2023-02-02T05:01:19Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:51:09.730353Z"}],"nvd":[{"id":"CVE-2022-4417","description":"The WP Cerber Security, Anti-spam \u0026 Malware Scan WordPress plugin before 9.3.3 does not properly block access to the REST API users endpoint when the blog is in a subdirectory, which could allow attackers to bypass the restriction in place and list users","status":"published","published":"2023-01-02T22:15:18.11Z","modified":"2026-06-17T05:20:49.847Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"}],"updated_at":"2026-11-02T14:07:34.758863Z"}]}}