CVE-2026-61957 is an unauthenticated cross-site scripting (XSS) vulnerability classified under CWE-79 in the miniOrange OTP verification plugin versions up to 5.5.1. The vulnerability arises from improper neutralization of input during web page generation, allowing an attacker 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, and a scope change with low impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of the affected application without authentication. This may lead to partial disclosure of sensitive information, modification of data, or disruption of service. The CVSS score indicates a high severity with low impact on confidentiality, integrity, and availability but a changed scope.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should monitor vendor communications for updates. No specific mitigations are provided in the available data.