CVE-2026-0833
Team Section Block <= 2.0.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Social Network Link
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Team Section Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block in all versions up to, and including, 2.0.0 due to insufficient input sanitization and output escaping on user-supplied social network link URLs. 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.
| CWE | CWE-79 |
| Vendor | bplugins |
| Product | team section block – showcase team members with layout options |
| Published | Jan 17, 2026 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
bplugins / Team Section Block – Showcase Team Members with Layout Options
0 ≤ 2.0.0
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/6348b119-a0dc-40ef-ae62-1de86dcefac7?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/team-section/trunk/build/render.php#L3 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/team-section/tags/1.1.0/build/render.php#L3 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3436953%40team-section&new=3436953%40team-section&sfp_email=&sfph_mail=
Credits
Athiwat Tiprasaharn