This vulnerability (CVE-2026-2342) in ValeApp is due to improper input neutralization during web page generation, classified as CWE-79 (Cross-Site Scripting). It allows stored XSS attacks, where malicious scripts injected by an attacker persist on the application and execute in the context of other users. The CVSS v3.1 score is 9.3 (critical), indicating high impact with network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and high confidentiality and integrity impact but no availability impact. The vendor has not provided any patch or remediation information, and the affected versions are all versions up to the date 09072026. No known exploits in the wild have been reported.

Successful exploitation allows attackers to execute arbitrary scripts in the context of other users, potentially leading to theft of sensitive information, session hijacking, or other malicious actions affecting confidentiality and integrity. The vulnerability does not impact availability. The critical CVSS score reflects the high severity of this issue.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since the vendor has not responded and no patch is available, users should apply general XSS mitigations such as input validation and output encoding where possible. Monitor vendor channels for updates and apply official fixes once released.