CVE-2026-42412: CWE-862 Missing Authorization in weDevs WP User Frontend
CVE-2026-42412 is a missing authorization vulnerability in the weDevs WP User Frontend plugin affecting versions up to 4. 3. 1. This flaw allows attackers to exploit incorrectly configured access control security levels, potentially leading to unauthorized actions that impact integrity and availability. The vulnerability has a CVSS 3. 1 base score of 6. 5, indicating a medium severity level. No official patch or remediation guidance is currently available from the vendor, and no known exploits are reported in the wild. Users should monitor vendor advisories for updates and apply patches once released.
AI Analysis
Technical Summary
The vulnerability identified as CVE-2026-42412 in the weDevs WP User Frontend plugin is classified under CWE-862 (Missing Authorization). It affects all versions up to 4.3.1 and involves improper access control, allowing unauthorized users to perform actions that should require authorization. The CVSS 3.1 score of 6.5 reflects that the vulnerability can be exploited remotely without privileges or user interaction, impacting integrity and availability but not confidentiality. There is no vendor-provided patch or official remediation level at this time, and the plugin is not a cloud service, so remediation depends on vendor updates and user action.
Potential Impact
Exploitation of this vulnerability can lead to unauthorized modification or disruption of plugin functionality, impacting the integrity and availability of the affected WordPress site components. Confidentiality is not impacted. Since no known exploits are reported, the immediate risk is moderate but could increase if exploitation techniques emerge.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider restricting access to the WP User Frontend plugin features and monitor for updates from weDevs. No official mitigation or temporary fix is currently documented.
CVE-2026-42412: CWE-862 Missing Authorization in weDevs WP User Frontend
Description
CVE-2026-42412 is a missing authorization vulnerability in the weDevs WP User Frontend plugin affecting versions up to 4. 3. 1. This flaw allows attackers to exploit incorrectly configured access control security levels, potentially leading to unauthorized actions that impact integrity and availability. The vulnerability has a CVSS 3. 1 base score of 6. 5, indicating a medium severity level. No official patch or remediation guidance is currently available from the vendor, and no known exploits are reported in the wild. Users should monitor vendor advisories for updates and apply patches once released.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability identified as CVE-2026-42412 in the weDevs WP User Frontend plugin is classified under CWE-862 (Missing Authorization). It affects all versions up to 4.3.1 and involves improper access control, allowing unauthorized users to perform actions that should require authorization. The CVSS 3.1 score of 6.5 reflects that the vulnerability can be exploited remotely without privileges or user interaction, impacting integrity and availability but not confidentiality. There is no vendor-provided patch or official remediation level at this time, and the plugin is not a cloud service, so remediation depends on vendor updates and user action.
Potential Impact
Exploitation of this vulnerability can lead to unauthorized modification or disruption of plugin functionality, impacting the integrity and availability of the affected WordPress site components. Confidentiality is not impacted. Since no known exploits are reported, the immediate risk is moderate but could increase if exploitation techniques emerge.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider restricting access to the WP User Frontend plugin features and monitor for updates from weDevs. No official mitigation or temporary fix is currently documented.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-04-27T10:39:10.016Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69f1c306cbff5d8610dc3626
Added to database: 4/29/2026, 8:36:22 AM
Last enriched: 4/29/2026, 8:52:25 AM
Last updated: 4/29/2026, 9:42:07 AM
Views: 4
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