CVE-2026-61964 is an unauthenticated cross-site scripting (XSS) vulnerability in WPManageNinja's Ninja Tables plugin, affecting versions up to 5.2.9. The vulnerability arises from improper neutralization of input during web page generation, allowing attackers to inject malicious scripts. The CVSS 3.1 base score is 7.1, reflecting network attack vector, low attack complexity, no privileges required, user interaction required, scope change, and impacts on confidentiality, integrity, and availability. No patch or official remediation level has been published as of the data provided.

Successful exploitation of this vulnerability could allow an unauthenticated attacker to execute arbitrary scripts in the context of the affected web application, potentially leading to data disclosure, data manipulation, or denial of service. The vulnerability affects confidentiality, integrity, and availability of the system. However, there are no known exploits in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, consider applying web application firewall (WAF) rules to detect and block XSS payloads targeting Ninja Tables. Monitor official WPManageNinja communications for updates on patches or mitigations.