Advanced Custom Fields: Extended PRO

Advanced Custom Fields: Extended PRO has 5 disclosed vulnerabilities in the WordSec catalog, all reported in 2026; all 5 are fixed as of October 2026. Their average CVSS score is 8.6, and the most serious one scores 9.8 out of 10. Severity breakdown: 3 critical and 1 high. 2026 was the busiest year with 5 disclosures.

The most common weakness is Authorization Bypass Through User-Controlled Key, behind 1 of the records (20%). Other recurring categories include Improper Authentication, Improper Control Of Generation Of Code.

Every one of the 5 issues recorded for Advanced Custom Fields: Extended PRO has a vendor fix available, so running the current release closes all known holes.

3 independent researchers contributed these findings, most of them (2) reported by Jakub Herman.

Strategic Overview

Avg CVSSHigh

8.6/ 10

Patch Coverage100%

Open

Fixed

Get automatic notifications for all Advanced Custom Fields: Extended PRO vulnerabilities before they are exploited.

Highest severity on recordCVSS 9.8CVE-2026-94268

Advanced Custom Fields: Extended 0.9.2.7 - Unauthenticated Privilege Escalation via Account Takeover

Read the full analysis

Vulnerability Records

5 records


2026-10-23 00:00	Advanced Custom Fields: Extended 0.9.2.7 - Unauthenticated Arbitrary Non-Admin Account Takeover Advanced Custom Fields 0.9.2.7	`CVE-2026-94262`	7.3 High	Karthik Ramakrishnan	Yes
2026-10-23 00:00	Advanced Custom Fields: Extended 0.8.9.4 - 0.9.2.7 - Authenticated (Contributor+) Stored Cross-Site Scripting Advanced Custom Fields 0.8.9.4 – 0.9.2.7	`CVE-2026-94264`	6.4 Medium	Karthik Ramakrishnan	Yes
2026-10-23 00:00	Advanced Custom Fields: Extended 0.9.2.7 - Unauthenticated Privilege Escalation via Account Takeover Advanced Custom Fields 0.9.2.7	`CVE-2026-94268`	9.8 Critical	Jakub Herman	Yes
2026-10-23 00:00	Advanced Custom Fields: Extended <= 0.9.2.7 - Unauthenticated Remote Code Execution Advanced Custom Fields < 0.9.2.8	`CVE-2026-94267`	9.8 Critical	Jakub Herman	Yes
2026-09-14 00:00	Advanced Custom Fields: Extended PRO <= 0.9.2.6 - Unauthenticated Remote Code Execution via Dynamic Render Field Type Advanced Custom Fields <= 0.9.2.6	`N/A`	9.8 Critical	Tin Pham (TF1T)	Yes

Showing 1–5 of 5 reports