CVE-2026-94263
Advanced Custom Fields: Extended 0.9.2.4 - 0.9.2.7 - Unauthenticated Arbitrary Shortcode Execution via Form Success Message
CVSS Score
4.8
EPSS Score
0.0%
EPSS Percentile
0th
The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins from 0.9.2.4 to 0.9.2.7 do not consistently disable shortcode processing in the confirmation message of their front-end forms, allowing unauthenticated visitors to have arbitrary shortcodes executed server-side when they submit a form whose stored configuration does not carry the relevant setting.
| Vendor | unknown |
| Product | advanced custom fields: extended |
| Published | Oct 23, 2026 |
| Last Updated | Oct 23, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Unknown / Advanced Custom Fields: Extended
0.9.2.4 < 0.9.2.8
Unknown / Advanced Custom Fields: Extended PRO
0.9.2.4 < 0.9.2.8
References
Credits
Karthik Ramakrishnan WPScan