{"id":"CVE-2021-25036","aliases":["EUVD-2021-11948","GHSA-cf7m-hm28-rpmp"],"status":"published","title":"All In One SEO \u003c 4.1.5.3 - Authenticated Privilege Escalation","description":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.03133,"percentile":0.88043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-178","CWE-287"],"published":"2022-01-17T13:00:34Z","modified":"2026-06-17T03:41:21Z","products":[{"vendor":"aioseo","product":"all_in_one_seo"},{"vendor":"smub","product":"all in one seo – best wordpress seo plugin – easily improve seo rankings \u0026 increase traffic"},{"vendor":"unknown","product":"all in one seo – best wordpress seo plugin – easily improve seo rankings \u0026 increase traffic"}],"references":[{"url":"https://wpscan.com/vulnerability/6de4a7de-6b71-4349-8e52-04c89c5e6d6c","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://jetpack.com/2021/12/14/severe-vulnerabilities-fixed-in-all-in-one-seo-plugin-version-4-1-5-3/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/2640944/all-in-one-seo-pack/trunk/app/Common/Api/Api.php","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25036"},{"url":"https://github.com/advisories/GHSA-cf7m-hm28-rpmp"}],"sources":{"cve":[{"id":"CVE-2021-25036","title":"All In One SEO \u003c 4.1.5.3 - Authenticated Privilege Escalation","description":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.","status":"published","published":"2022-01-17T13:00:34Z","modified":"2024-08-03T19:49:14.632Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:32:59.430294Z"}],"euvd":[{"id":"EUVD-2021-11948","description":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.","status":"published","published":"2022-01-17T13:00:34Z","modified":"2024-08-03T19:49:14Z","updated_at":"2026-11-03T03:24:54.862767Z"}],"ghsa":[{"id":"GHSA-cf7m-hm28-rpmp","title":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue,...","description":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.","status":"published","published":"2022-01-18T00:00:59Z","modified":"2023-01-29T05:07:50Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-178","CWE-287"],"updated_at":"2026-11-02T14:46:11.594724Z"}],"nvd":[{"id":"CVE-2021-25036","description":"The All in One SEO WordPress plugin before 4.1.5.3 is affected by a Privilege Escalation issue, which was discovered during an internal audit by the Jetpack Scan team, and may grant bad actors access to protected REST API endpoints they shouldn’t have access to. This could ultimately enable users with low-privileged accounts, like subscribers, to perform remote code execution on affected sites.","status":"published","published":"2022-01-17T13:15:07.853Z","modified":"2026-06-17T03:41:21.093Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287","CWE-178"],"updated_at":"2026-11-02T14:07:03.821385Z"}]}}