{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "5.173"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "e0abc895d5e39630c04677fd3ccb2253f3f6837f"
            }
          ],
          "repo": "https://github.com/cleantalk/wordpress-antispam",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The CleanTalk AntiSpam plugin \u003c= 5.173 for WordPress is vulnerable to Reflected Cross-Site Scripting (XSS) via the $_REQUEST['page'] parameter in`/lib/Cleantalk/ApbctWP/FindSpam/ListTable/Comments.php`",
  "id": "CVE-2022-28221",
  "modified": "2026-03-13T21:52:14.279793725Z",
  "published": "2022-04-19T21:15:18.927Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.wordfence.com/blog/2022/03/reflected-xss-in-spam-protection-antispam-firewall-by-cleantalk/"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}