CVE-2025-11895: CWE-639 Authorization Bypass Through User-Controlled Key in letscms Binary MLM Plan
The Binary MLM Plan plugin for WordPress is vulnerable to insecure direct object reference in versions up to, and including, 5.0. This is due to the bmp_user_payout_detail_of_current_user() function selecting payout records solely by id without verifying ownership. This makes it possible for authenticated attackers with the bmp_user role (often subscribers) to view other members' payout summaries via direct requests to the /bmp-account-detail/ endpoint with a crafted payout-id parameter granted they can access the shortcode output.
AI Analysis
Technical Summary
The Binary MLM Plan plugin for WordPress versions up to 5.0 contains an insecure direct object reference vulnerability (CWE-639) in the bmp_user_payout_detail_of_current_user() function. This function selects payout records solely by an id parameter without verifying that the requesting user owns the record. As a result, authenticated users with the bmp_user role can craft requests to the /bmp-account-detail/ endpoint with arbitrary payout-id values to view payout summaries belonging to other users. The vulnerability has a CVSS 3.1 base score of 4.3 (medium severity), reflecting network attack vector, low complexity, requiring privileges, no user interaction, and limited confidentiality impact.
Potential Impact
An attacker with the bmp_user role can access payout summary information of other users, violating confidentiality. There is no impact on integrity or availability. The exposure is limited to information disclosure of payout details accessible via the vulnerable endpoint. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict bmp_user role permissions if possible or monitor access to the /bmp-account-detail/ endpoint to detect suspicious requests. Avoid exposing the shortcode output to untrusted users. Follow vendor updates closely for an official fix.
CVE-2025-11895: CWE-639 Authorization Bypass Through User-Controlled Key in letscms Binary MLM Plan
Description
The Binary MLM Plan plugin for WordPress is vulnerable to insecure direct object reference in versions up to, and including, 5.0. This is due to the bmp_user_payout_detail_of_current_user() function selecting payout records solely by id without verifying ownership. This makes it possible for authenticated attackers with the bmp_user role (often subscribers) to view other members' payout summaries via direct requests to the /bmp-account-detail/ endpoint with a crafted payout-id parameter granted they can access the shortcode output.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Binary MLM Plan plugin for WordPress versions up to 5.0 contains an insecure direct object reference vulnerability (CWE-639) in the bmp_user_payout_detail_of_current_user() function. This function selects payout records solely by an id parameter without verifying that the requesting user owns the record. As a result, authenticated users with the bmp_user role can craft requests to the /bmp-account-detail/ endpoint with arbitrary payout-id values to view payout summaries belonging to other users. The vulnerability has a CVSS 3.1 base score of 4.3 (medium severity), reflecting network attack vector, low complexity, requiring privileges, no user interaction, and limited confidentiality impact.
Potential Impact
An attacker with the bmp_user role can access payout summary information of other users, violating confidentiality. There is no impact on integrity or availability. The exposure is limited to information disclosure of payout details accessible via the vulnerable endpoint. No known exploits are reported in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict bmp_user role permissions if possible or monitor access to the /bmp-account-detail/ endpoint to detect suspicious requests. Avoid exposing the shortcode output to untrusted users. Follow vendor updates closely for an official fix.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Wordfence
- Date Reserved
- 2025-10-16T20:57:22.475Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68f210859c34d0947f1033d8
Added to database: 10/17/2025, 9:46:45 AM
Last enriched: 4/9/2026, 9:12:31 AM
Last updated: 5/10/2026, 6:16:59 AM
Views: 193
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