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CVE-2021-24488

MEDIUM 6.1 CVSS 3.1
Published
August 2, 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 slider import search feature and tab parameter of the Post Grid WordPress plugin before 2.1.8 settings are not properly sanitised before being output back in the pages, leading to Reflected Cross-Site Scripting issues

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 Post Grid — From 2.1.8 (including) to 2.1.8 (excluding)
  • pickplugins post_grid — Before 2.1.8

References

  • wpscan.com https://wpscan.com/vulnerability/1fc0aace-ba85-4939-9007-d150960add4a Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record