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CVE-2023-1196

HIGH 8.8 CVSS 3.1
Published
May 2, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-502
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The Advanced Custom Fields (ACF) Free and Pro WordPress plugins 6.x before 6.1.0 and 5.x before 5.12.5 unserialize user controllable data, which could allow users with a role of Contributor and above to perform PHP Object Injection when a suitable gadget is present.

Affected WordPress components

  • Advanced Custom Fields (ACF®) Plugin · advanced-custom-fields
    Confirmed match Active
    From 6.0.0 (including) to 6.1.0 (excluding); From 5.0.0 (including) to 5.12.5 (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 Advanced Custom Fields (ACF) — From 5.0.0 (including) to 5.12.5 (excluding)
  • Unknown Advanced Custom Fields (ACF) — From 6.0.0 (including) to 6.1.0 (excluding)
  • Unknown Advanced Custom Fields (ACF) Pro — From 5.0.0 (including) to 5.12.5 (excluding)
  • Unknown Advanced Custom Fields (ACF) Pro — From 6.0.0 (including) to 6.1.0 (excluding)
  • advancedcustomfields advanced_custom_fields — From 5.0.0 (including) to 5.12.5 (excluding)
  • advancedcustomfields advanced_custom_fields — From 6.0.0 (including) to 6.1.0 (excluding)

References

  • wpscan.com https://wpscan.com/vulnerability/8e5ec88e-0e66-44e4-bbf2-74155d849ede Exploit, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/cf376ca2-92f6-44ff-929a-ace809460a33 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record