{"id":"CVE-2021-38361","aliases":["EUVD-2021-24814","GHSA-vf79-gh76-r26h"],"status":"published","title":".htaccess Redirect \u003c= 0.3.1 Reflected Cross-Site Scripting","description":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the link parameter found in the ~/htaccess-redirect.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.3.1.","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":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00782,"percentile":0.5646,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-12-14T15:50:14Z","modified":"2026-06-17T04:01:57Z","products":[{"vendor":".htaccess redirect","product":".htaccess redirect"},{"vendor":"htaccess-redirect_project","product":"htaccess-redirect"}],"references":[{"url":"https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38361","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/htaccess-redirect/trunk/htaccess-redirect.php#L249","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-38361"},{"url":"https://github.com/advisories/GHSA-vf79-gh76-r26h"}],"sources":{"cve":[{"id":"CVE-2021-38361","title":".htaccess Redirect \u003c= 0.3.1 Reflected Cross-Site Scripting","description":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the link parameter found in the ~/htaccess-redirect.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.3.1.","status":"published","published":"2021-12-14T15:50:14.759Z","modified":"2025-02-14T17:49:20.882Z","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":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:07.349244Z"}],"euvd":[{"id":"EUVD-2021-24814","description":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the link parameter found in the ~/htaccess-redirect.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.3.1.","status":"published","published":"2021-12-14T15:50:14Z","modified":"2025-02-14T17:49:20Z","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"}],"updated_at":"2026-11-02T20:53:30.344132Z"}],"ghsa":[{"id":"GHSA-vf79-gh76-r26h","title":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the...","description":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the link parameter found in the ~/htaccess-redirect.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.3.1.","status":"published","published":"2021-12-15T00:00:59Z","modified":"2023-02-01T05:06:47Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:25.046492Z"}],"nvd":[{"id":"CVE-2021-38361","description":"The .htaccess Redirect WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the link parameter found in the ~/htaccess-redirect.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 0.3.1.","status":"published","published":"2021-12-14T16:15:08.297Z","modified":"2026-06-17T04:01:57.067Z","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":"secondary"},{"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":"2026-11-02T14:07:02.189991Z"}]}}