CVE-2026-62027: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in bPlugins Team Section Block

CVE-2026-62027 is an unauthenticated cross-site scripting (XSS) vulnerability in the bPlugins Team Section Block plugin, versions up to and including 2.0.4. The issue arises from improper neutralization of input during web page generation (CWE-79), enabling attackers to inject malicious scripts that execute in the context of the victim's browser. The vulnerability has a CVSS 3.1 base score of 7.1, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and impacts on confidentiality, integrity, and availability.

Successful exploitation of this vulnerability could allow attackers to execute arbitrary scripts in the context of users visiting affected web pages, potentially leading to theft of sensitive information, session hijacking, or other malicious actions impacting confidentiality, integrity, and availability.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider disabling or restricting access to the affected plugin to mitigate risk.