{"id":"CVE-2023-35883","aliases":["EUVD-2023-39876","GHSA-p29h-x3w2-549g"],"status":"published","title":"WordPress Core Web Vitals \u0026 PageSpeed Booster Plugin \u003c= 1.0.12 is vulnerable to Open Redirection","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026 PageSpeed Booster.This issue affects Core Web Vitals \u0026 PageSpeed Booster: from n/a through 1.0.12.","severity":{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00478,"percentile":0.4159,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2023-12-19T20:11:11Z","modified":"2026-06-17T06:05:24Z","products":[{"vendor":"magazine3","product":"core web vitals \u0026 pagespeed booster"},{"vendor":"magazine3","product":"core_web_vitals_\\\u0026_pagespeed_booster"},{"vendor":"mohammed kaludi","product":"core web vitals \u0026 pagespeed booster"}],"references":[{"url":"https://patchstack.com/database/vulnerability/core-web-vitals-pagespeed-booster/wordpress-core-web-vitals-pagespeed-booster-plugin-1-0-12-open-redirection-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35883"},{"url":"https://github.com/advisories/GHSA-p29h-x3w2-549g"}],"sources":{"cve":[{"id":"CVE-2023-35883","title":"WordPress Core Web Vitals \u0026 PageSpeed Booster Plugin \u003c= 1.0.12 is vulnerable to Open Redirection","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026 PageSpeed Booster.This issue affects Core Web Vitals \u0026 PageSpeed Booster: from n/a through 1.0.12.","status":"published","published":"2023-12-19T20:11:11.659Z","modified":"2026-04-28T16:08:29.914Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:35:33.794347Z"}],"euvd":[{"id":"EUVD-2023-39876","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026 PageSpeed Booster.This issue affects Core Web Vitals \u0026 PageSpeed Booster: from n/a through 1.0.12.","status":"published","published":"2023-12-19T20:11:11Z","modified":"2026-04-28T16:08:29Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T19:24:07.777618Z"}],"ghsa":[{"id":"GHSA-p29h-x3w2-549g","title":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026...","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026 PageSpeed Booster.This issue affects Core Web Vitals \u0026 PageSpeed Booster: from n/a through 1.0.12.","status":"published","published":"2023-12-19T21:32:20Z","modified":"2026-04-28T21:34:29Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T15:07:44.696169Z"}],"nvd":[{"id":"CVE-2023-35883","description":"URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals \u0026 PageSpeed Booster.This issue affects Core Web Vitals \u0026 PageSpeed Booster: from n/a through 1.0.12.","status":"published","published":"2023-12-19T21:15:07.687Z","modified":"2026-06-17T06:05:24.323Z","cvss":[{"version":"3.1","score":4.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:08:56.329586Z"}]}}