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CVE-2021-24652

MEDIUM 6.5 CVSS 3.1
Published
September 27, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-863
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Description

The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10 performs incorrect checks before allowing any logged in user to perform some ajax based requests, allowing any user to modify, delete or add ultp_options values.

Affected WordPress components

  • Post Grid Gutenberg Blocks – PostX Plugin · ultimate-post
    Confirmed match Active
    From 2.4.10 (including) to 2.4.10 (excluding)
    View on WordPress.org

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 PostX – Gutenberg Blocks for Post Grid — From 2.4.10 (including) to 2.4.10 (excluding)
  • wpxpo postx_-_gutenberg_blocks_for_post_grid — Before 2.4.10

References

  • wpscan.com https://wpscan.com/vulnerability/5375bd3e-a30d-4f24-9b17-470b28a8231c Third Party Advisory
  • nvd.nist.gov Official NVD record