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CVE-2021-24979

MEDIUM 6.1 CVSS 3.1
Published
December 27, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Paid Memberships Pro WordPress plugin before 2.6.6 does not escape the s parameter before outputting it back in an attribute in an admin page, leading to a Reflected Cross-Site Scripting

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Paid Memberships Pro — From 2.6.6 (including) to 2.6.6 (excluding)
  • strangerstudios paid_memberships_pro — Before 2.6.6

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2632369/paid-memberships-pro/tags/2.6.6/adminpages/discountcodes.php Patch, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/fc011990-4ec1-4553-901d-4ff1f482cb79 Exploit, Patch, Third Party Advisory
  • nvd.nist.gov Official NVD record