{"id":"CVE-2021-25019","aliases":["EUVD-2021-11931","GHSA-7xm8-fw8m-2w46"],"status":"published","title":"SEO Plugin by Squirrly SEO \u003c 11.1.12 - Reflected Cross-Site Scripting","description":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-10","score":0.008,"percentile":0.56922,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-03-21T18:55:39Z","modified":"2026-06-17T03:41:19Z","products":[{"vendor":"seo squirrly","product":"seo plugin by squirrly seo"},{"vendor":"squirrly","product":"seo_plugin_by_squirrly_seo"},{"vendor":"unknown","product":"seo plugin by squirrly seo"}],"references":[{"url":"https://wpscan.com/vulnerability/cea0ce4b-886a-47cc-8653-a297e9759d09","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25019"},{"url":"https://github.com/advisories/GHSA-7xm8-fw8m-2w46"}],"sources":{"cve":[{"id":"CVE-2021-25019","title":"SEO Plugin by Squirrly SEO \u003c 11.1.12 - Reflected Cross-Site Scripting","description":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-21T18:55:39Z","modified":"2024-08-03T19:49:14.529Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:32:59.802172Z"}],"euvd":[{"id":"EUVD-2021-11931","description":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-21T18:55:39Z","modified":"2024-08-03T19:49:14Z","updated_at":"2026-11-03T03:24:54.862767Z"}],"ghsa":[{"id":"GHSA-7xm8-fw8m-2w46","title":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter...","description":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-22T00:00:41Z","modified":"2023-01-27T05:00:58Z","cvss":[{"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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:41:47.408375Z"}],"nvd":[{"id":"CVE-2021-25019","description":"The SEO Plugin by Squirrly SEO WordPress plugin before 11.1.12 does not escape the type parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting","status":"published","published":"2022-03-21T19:15:09.403Z","modified":"2026-06-17T03:41:19.34Z","cvss":[{"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"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:05.581807Z"}]}}