Team Members – Best WordPress Team Plugin with Team Slider, Team Showcase & Team Builder <= 3.4.1 — Authenticated (Contributor+) Stored Cross-Site Scripting
CVE-2025-3521Published · Updated Action summary
Affected: ≤3.4.1Update to 3.4.2 or newer
All remediation steps- Severity
- Medium6.4
- CVSS
- 6.4CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:CScope- Changed
C:LConfidentiality- Low
I:LIntegrity- Low
A:NAvailability- None
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Team Members Showcase wps-team
- Affected≤ 3.4.1
- Patched in3.4.2
Update to 3.4.2 or newer.
You are affected if you run ≤ 3.4.1. Version 3.4.2 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Team Members Showcase.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 3.4.2, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Team Members Showcase to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to siavashvafshar.
The Team Members – Best WordPress Team Plugin with Team Slider, Team Showcase & Team Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Social Link icons in all versions up to, and including, 3.4.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Team Members Showcase
All 5| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.1 | Reflected DOM-Based Cross-Site Scripting via url Parameter ≤5.5.8Update to 5.5.9 | CVE-2024-13362 | |
| Medium6.1 | Reflected Cross-Site Scripting ≤3.4.0Update to 3.5.0 | CVE-2025-11560 | |
| High8.8 | Authenticated (Contributor+) PHP Object Injection ≤3.4.4Update to 3.4.5 | CVE-2025-32686 | |
| Medium6.1 | Reflected Cross-Site Scripting via fs_request_get ≤1.9.2No patch available | CVE-2023-33999 |
- Medium6.1Reflected DOM-Based Cross-Site Scripting via url Parameter
≤5.5.8Update to 5.5.9
- Medium6.1Reflected Cross-Site Scripting
≤3.4.0Update to 3.5.0
- High8.8Authenticated (Contributor+) PHP Object Injection
≤3.4.4Update to 3.4.5
- Medium6.1Reflected Cross-Site Scripting via fs_request_get
≤1.9.2No patch available
Timeline
CVE published
Severity medium, CVSS 6.4
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- [object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.