This vulnerability, identified as CVE-2025-49063, affects i3geek BaiduXZH Submit (百度熊掌号) up to version 1.4.6. It is a reflected Cross-site Scripting (XSS) issue caused by improper neutralization of input during web page generation. The CVSS 3.1 base score is 7.1, indicating high severity, with network attack vector, low attack complexity, no privileges required, user interaction required, and impacts on confidentiality, integrity, and availability. The vulnerability allows attackers to inject malicious scripts that execute in users' browsers when they visit crafted URLs or interact with vulnerable web pages.

Successful exploitation of this vulnerability can lead to execution of arbitrary scripts in the context of the victim's browser, potentially resulting in theft of sensitive information, session hijacking, or other malicious actions affecting confidentiality, integrity, and availability. The CVSS vector indicates partial impact on all three security properties. 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. Since no patch or official fix information is provided, users should monitor for updates from the vendor i3geek. Until a fix is available, consider applying input validation or output encoding workarounds if possible, and exercise caution with untrusted input. No vendor advisory content is available to indicate that no action is required or that the issue is mitigated.