CVE-2025-23897 describes a DOM-based Cross-site Scripting (XSS) vulnerability in the ivobrett Apply with LinkedIn buttons product, versions up to and including 2.3. The vulnerability arises from improper neutralization of input during web page generation, allowing malicious scripts to be executed in the victim's browser. The CVSS 3.1 base score is 6.5, reflecting a medium severity with network attack vector, low attack complexity, requiring privileges and user interaction, and impacting confidentiality, integrity, and availability. No patch or vendor advisory is currently provided.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of the affected application, potentially leading to information disclosure, modification of data, or disruption of service. The attack requires user interaction and some privileges, limiting the ease of exploitation. 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, users should exercise caution with untrusted input and consider applying any available workarounds recommended by the vendor once published. No official patch or temporary fix is currently documented.