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CVE-2023-26326

CRITICAL 9.8 CVSS 3.1
Published
February 23, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
vulnreport@tenable.com
Weakness
CWE-502
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The BuddyForms WordPress plugin, in versions prior to 2.7.8, was affected by an unauthenticated insecure deserialization issue. An unauthenticated attacker could leverage this issue to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present.

Affected WordPress components

  • BuddyForms Plugin · buddyforms
    Confirmed match Active
    Version All versions prior to version 2.7.8; Before 2.7.8
    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

  • n/a BuddyForms WordPress Plugin — Version All versions prior to version 2.7.8
  • themekraft buddyforms — Before 2.7.8

References