{"id":"CVE-2022-4324","aliases":["EUVD-2022-51677","GHSA-482p-fj3c-xcw8"],"status":"published","title":"Custom Field Template \u003c 2.5.8 - Admin+ PHP Object Injection","description":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.17686,"percentile":0.97176,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2023-01-02T21:49:28Z","modified":"2026-06-17T05:20:35Z","products":[{"vendor":"hiroaki miyashita","product":"custom field template"},{"vendor":"unknown","product":"custom field template"},{"vendor":"wpgogo","product":"custom_field_template"}],"references":[{"url":"https://wpscan.com/vulnerability/70c39236-f7ae-49bf-a2f0-7cb9aa983e45","tags":["exploit","vdb-entry","technical-description","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-4324"},{"url":"https://github.com/advisories/GHSA-482p-fj3c-xcw8"}],"sources":{"cve":[{"id":"CVE-2022-4324","title":"Custom Field Template \u003c 2.5.8 - Admin+ PHP Object Injection","description":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.","status":"published","published":"2023-01-02T21:49:28.503Z","modified":"2025-04-10T18:50:11.141Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T14:34:38.263045Z"}],"euvd":[{"id":"EUVD-2022-51677","description":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.","status":"published","published":"2023-01-02T21:49:28Z","modified":"2025-04-10T18:50:11Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:52:35.819125Z"}],"ghsa":[{"id":"GHSA-482p-fj3c-xcw8","title":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported...","description":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.","status":"published","published":"2023-01-03T00:30:44Z","modified":"2023-02-02T05:01:14Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:51:08.679679Z"}],"nvd":[{"id":"CVE-2022-4324","description":"The Custom Field Template WordPress plugin before 2.5.8 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.","status":"published","published":"2023-01-02T22:15:16.993Z","modified":"2026-06-17T05:20:35.727Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"updated_at":"2026-11-02T14:07:34.758863Z"}]}}