The vulnerability CVE-2026-7596 affects the nextlevelbuilder ui-ux-pro-max-skill product versions 2.0 through 2.5.0. It is a cross-site scripting flaw located in the data.get function of the Slide Generator component, specifically in the .claude/skills/design-system/scripts/generate-slide.py file. This flaw allows an attacker to inject malicious scripts that execute in the context of the affected application. The attack vector is remote and does not require privileges, but does require user interaction. The vulnerability has been publicly disclosed, and no official remediation or patch has been provided by the vendor as of the published date.

Successful exploitation of this vulnerability could allow an attacker to execute arbitrary scripts in the context of users interacting with the affected component, potentially leading to session hijacking, defacement, or other malicious actions typical of XSS attacks. However, the attack requires user interaction and does not escalate privileges or compromise confidentiality or availability directly. There are no known exploits in the wild at this time.

As of the current information, no official patch or remediation has been released by the vendor. Users and administrators should monitor the vendor's advisories for updates or patches. Until a fix is available, cautious handling of untrusted input and limiting exposure to the vulnerable component may reduce risk. Since the vulnerability requires user interaction, educating users about suspicious content may also help mitigate exploitation. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.