The vulnerability CVE-2025-48105 affects Vincent Boiardt Easy Flash Embed (<= 1.0) and is a stored cross-site scripting (XSS) issue caused by improper input neutralization during web page generation. This allows an attacker with low privileges and requiring user interaction to inject malicious scripts that persist and execute in the application context, potentially leading to partial compromise of confidentiality, integrity, and availability. The CVSS 3.1 base score is 6.5 (AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L). There is no vendor advisory or patch information available, and no known exploits have been reported.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of the vulnerable application, potentially leading to limited disclosure of information, modification of data, or disruption of service. The impact is rated medium based on the CVSS score and the nature of stored XSS vulnerabilities. However, exploitation requires user interaction and some level of privilege.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, users should consider restricting privileges to trusted users and applying input validation or output encoding as a temporary mitigation. Monitor vendor communications for updates on patches or official fixes.