Frontend Admin by DynamiApps <= 3.19.4 - Improper Missing Encryption Exception Handling to Form Manipulation

Summary

CVECVE-2024-3729
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2024-05-02 17:15:30 UTC
Updated2026-04-08 19:21:26 UTC
DescriptionThe Frontend Admin by DynamiApps plugin for WordPress is vulnerable to improper missing encryption exception handling on the 'fea_encrypt' function in all versions up to, and including, 3.19.4. This makes it possible for unauthenticated attackers to manipulate the user processing forms, which can be used to add and edit administrator user for privilege escalation, or to automatically log in users for authentication bypass, or manipulate the post processing form that can be used to inject arbitrary web scripts. This can only be exploited if the 'openssl' php extension is not loaded on the server.

Risk And Classification

Primary CVSS: v3.1 9.8 CRITICAL from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.005510000 probability, percentile 0.680100000 (date 2026-04-09)

Problem Types: CWE-636 | CWE-754 | CWE-636 CWE-636 Not Failing Securely ('Failing Open')


VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED9.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Dynamiapps Frontend Admin All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Shabti Frontend Admin By DynamiApps affected 3.19.4 semver Not specified
ADP Wordpress Frontend Admin By Dynamiapps affected - 3.19.4 custom Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/browser/acf-frontend-form-element/tags/3.18.15/main/helpers.php af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Product
www.wordfence.com/threat-intel/vulnerabilities/id/a2d22c5d-5ef5-4920-a1b5-e8284... af854a3a-2127-422b-91ae-364da2661108 www.wordfence.com Third Party Advisory
plugins.trac.wordpress.org/changeset/3073379/acf-frontend-form-element af854a3a-2127-422b-91ae-364da2661108 plugins.trac.wordpress.org Patch
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: István Márton (en)

Additional Advisory Data

SourceTimeEvent
CNA2024-04-12T00:00:00.000ZDiscovered
CNA2024-04-12T00:00:00.000ZVendor Notified
CNA2024-04-18T00:00:00.000ZDisclosed
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