VULNERABILITY INTELLIGENCE

CVE-2023-26326

CVSS score9.8 CRITICAL
EPSS probability3.82%
CISA KEVNot currently listed
Published2023-02-23
Last modified2026-06-17
CVSS vectorCVSS: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.

Weakness classification

  • nvd@nist.gov: CWE-502

Primary references