{"id":"CVE-2022-4550","aliases":["EUVD-2022-51885","GHSA-62gq-fgj3-92v6"],"status":"published","title":"User Activity \u003c= 1.0.1 - IP Spoofing","description":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00658,"percentile":0.51993,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-290","CWE-639"],"published":"2023-02-27T15:24:36Z","modified":"2026-06-17T05:21:10Z","products":[{"vendor":"unknown","product":"user activity"},{"vendor":"user_activity_project","product":"user_activity"}],"references":[{"url":"https://wpscan.com/vulnerability/a1179959-2044-479f-a5ca-3c9ffc46d00e","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4550"},{"url":"https://github.com/advisories/GHSA-62gq-fgj3-92v6"}],"sources":{"cve":[{"id":"CVE-2022-4550","title":"User Activity \u003c= 1.0.1 - IP Spoofing","description":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing","status":"published","published":"2023-02-27T15:24:36.587Z","modified":"2025-03-18T15:06:30.112Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T14:34:37.932195Z"}],"euvd":[{"id":"EUVD-2022-51885","description":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing","status":"published","published":"2023-02-27T15:24:36Z","modified":"2025-03-18T15:06:30Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T20:53:00.464245Z"}],"ghsa":[{"id":"GHSA-62gq-fgj3-92v6","title":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to...","description":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing","status":"published","published":"2023-02-27T18:32:08Z","modified":"2023-03-11T05:06:30Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-290","CWE-639"],"updated_at":"2026-11-02T14:54:19.253359Z"}],"nvd":[{"id":"CVE-2022-4550","description":"The User Activity WordPress plugin through 1.0.1 checks headers such as the X-Forwarded-For to retrieve the IP address of the request, which could lead to IP spoofing","status":"published","published":"2023-02-27T16:15:11.117Z","modified":"2026-06-17T05:21:10.56Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-290"],"updated_at":"2026-11-02T14:07:36.601381Z"}]}}