CVE-2026-1451 describes a reflected Cross-Site Scripting vulnerability in the rognone WordPress plugin (versions up to 0.6.2). The issue is due to improper neutralization of input in the 'a' parameter, which allows unauthenticated attackers to inject malicious scripts that execute in the context of a victim's browser when they click a crafted link. This can lead to limited confidentiality and integrity impacts but does not affect availability. No known exploits are reported in the wild, and no official fix or mitigation has been published by the vendor as of the publication date.

Successful exploitation can lead to execution of arbitrary scripts in the context of the victim's browser, potentially allowing theft of sensitive information or manipulation of web content. The impact is limited to confidentiality and integrity, with no direct availability impact. The vulnerability requires user interaction (clicking a crafted link) and no privileges are needed by the attacker.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution with untrusted links involving the 'a' parameter in the rognone plugin. Consider disabling or removing the plugin if feasible to reduce exposure.