CVE-2026-11871
Team Showcase Supreme <= 9.2 - Unauthenticated Sensitive Data Disclosure via wpm_6310_team_member_details
Description
The Team Members WordPress plugin through 9.2 does not perform any authorization or visibility check in an unauthenticated AJAX action that returns full team member records by ID, allowing unauthenticated attackers to enumerate and disclose details, including email addresses and phone numbers, of team members the administrator has not published publicly.
INFO
Published Date :
Sept. 26, 2026, 7:17 a.m.
Last Modified :
Sept. 26, 2026, 7:17 a.m.
Remotely Exploit :
No
Source :
[email protected]
Solution
- Update the Team Members plugin to the latest version.
- Remove the plugin if no longer needed.
- Restrict access to the AJAX action if possible.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-11871.
| URL | Resource |
|---|---|
| https://wpscan.com/vulnerability/9ca61aee-c36a-41c5-b4e7-1626c5720362/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-11871 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-11871
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-11871 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-11871 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Sep. 26, 2026
Action Type Old Value New Value Added Description The Team Members WordPress plugin through 9.2 does not perform any authorization or visibility check in an unauthenticated AJAX action that returns full team member records by ID, allowing unauthenticated attackers to enumerate and disclose details, including email addresses and phone numbers, of team members the administrator has not published publicly. Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/11xxx/CVE-2026-11871.json">CVE-2026-11871</a> Added Reference https://wpscan.com/vulnerability/9ca61aee-c36a-41c5-b4e7-1626c5720362/