CVE-2021-24581

The Blue Admin WordPress plugin through 21.06.01 does not sanitise or escape its “Logo Title” setting before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its settings, allowing the issue to be exploited via a CSRF attack.

Summary:

The Blue Admin WordPress plugin through 21.06.01 does not sanitise or escape its “Logo Title” setting before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its settings, allowing the issue to be exploited via a CSRF attack.

Reference Links(if available):

  • https://wpscan.com/vulnerability/75abd073-b45f-4fe6-8501-7a6d0163f78d
  • CVSS Score (if available)

    v2: / MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

    v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

    Links to Exploits(if available)