CVE-2026-32575: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Fantastic Plugins SUMO Affiliates Pro

This vulnerability (CWE-79) in Fantastic Plugins SUMO Affiliates Pro affects versions up to 11.7.0 and allows unauthenticated attackers to perform cross-site scripting (XSS) attacks by injecting malicious input that is not properly neutralized during web page generation. The CVSS 3.1 base score is 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 can lead to execution of arbitrary scripts in the context of the affected web application, potentially allowing attackers to steal user data, manipulate content, or disrupt service. The vulnerability affects confidentiality, integrity, and availability to a low degree each, as indicated by the CVSS vector.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider applying any recommended temporary mitigations from the vendor or restrict access to the vulnerable functionality where possible.