CVE-2026-14313: CWE-639 Authorization Bypass Through User-Controlled Key in PeproDev WooCommerce Receipt Uploader
PeproDev WooCommerce Receipt Uploader WordPress plugin versions up to and including 2.8.0 are vulnerable to an authorization bypass vulnerability. This flaw allows unauthenticated users to perform write operations due to missing authorization checks, specifically an IDOR (Insecure Direct Object Reference) issue. The vulnerability requires WooCommerce to be installed and can lead to unauthorized modification of data without authentication.
AI Analysis
Technical Summary
CVE-2026-14313 describes an authorization bypass vulnerability in PeproDev WooCommerce Receipt Uploader plugin for WordPress, affecting all versions up to 2.8.0. The issue is caused by missing authorization checks on user-controlled keys, leading to an IDOR write vulnerability. This allows unauthenticated attackers to perform unauthorized write operations. The vulnerability is tracked under CWE-639 (Authorization Bypass Through User-Controlled Key) and CWE-352 (Cross-Site Request Forgery). No official fix or patch is available at the time of reporting.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to perform unauthorized write actions within the plugin, potentially modifying data without proper authorization. There is no indication of confidentiality or availability impact, but integrity is affected due to unauthorized writes. The vulnerability requires WooCommerce to be installed and active.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory channels for updates. Until a fix is released, consider disabling the plugin or restricting access to it to trusted users only to reduce risk.
CVE-2026-14313: CWE-639 Authorization Bypass Through User-Controlled Key in PeproDev WooCommerce Receipt Uploader
Description
PeproDev WooCommerce Receipt Uploader WordPress plugin versions up to and including 2.8.0 are vulnerable to an authorization bypass vulnerability. This flaw allows unauthenticated users to perform write operations due to missing authorization checks, specifically an IDOR (Insecure Direct Object Reference) issue. The vulnerability requires WooCommerce to be installed and can lead to unauthorized modification of data without authentication.
CVSS v3.1
Score 5.3medium
Affected software
PeproDev WooCommerce Receipt Uploader
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-14313 describes an authorization bypass vulnerability in PeproDev WooCommerce Receipt Uploader plugin for WordPress, affecting all versions up to 2.8.0. The issue is caused by missing authorization checks on user-controlled keys, leading to an IDOR write vulnerability. This allows unauthenticated attackers to perform unauthorized write operations. The vulnerability is tracked under CWE-639 (Authorization Bypass Through User-Controlled Key) and CWE-352 (Cross-Site Request Forgery). No official fix or patch is available at the time of reporting.
Potential Impact
An unauthenticated attacker can exploit this vulnerability to perform unauthorized write actions within the plugin, potentially modifying data without proper authorization. There is no indication of confidentiality or availability impact, but integrity is affected due to unauthorized writes. The vulnerability requires WooCommerce to be installed and active.
Mitigation Recommendations
No official patch or fix is currently available for this vulnerability. Users should monitor the vendor's advisory channels for updates. Until a fix is released, consider disabling the plugin or restricting access to it to trusted users only to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-07-01T11:39:44.654Z
- State
- PUBLISHED
Threat ID: 6a742932bf8831d53945d6b7
Added to database: 08/06/2026, 06:26:58 UTC
Last enriched: 08/13/2026, 17:27:04 UTC
Last updated: 09/21/2026, 22:01:32 UTC
Views: 36
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