CVE-2025-41747
HighCVSS 7.1Exploitation Probability (EPSS)
Very high risk95th percentile - higher than 95% of all known CVEs
Summary
An XSS vulnerability in pxc_vlanIntfCfg.php allows an unauthenticated remote attacker to trick an authenticated user into sending a manipulated POST request to the device to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
Risk Assessment
An attacker can alter device configuration exposed through the web interface, potentially weakening network security, though session takeover is not possible.
Recommendation
Update the device software to a version containing the fix and warn administrators about the risk of clicking unknown links.
Other vulnerabilities in Web Based Management
See all- CVE-2025-52692High
Successful exploitation of the vulnerability could allow an attacker with local network access to send a specially crafted URL to access certain administration functions without login credentials.
- CVE-2025-41752High
An XSS vulnerability in pxc_portSfp.php allows an unauthenticated remote attacker to trick an authenticated user into clicking a crafted link to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
- CVE-2025-41751High
An XSS vulnerability in pxc_portCntr.php allows an unauthenticated remote attacker to trick an authenticated user into clicking a crafted link to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
- CVE-2025-41750High
An XSS vulnerability in pxc_PortCfg.php allows an unauthenticated remote attacker to trick an authenticated user into clicking a crafted link to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
- CVE-2025-41748High
An XSS vulnerability in pxc_Dot1xCfg.php allows an unauthenticated remote attacker to trick an authenticated user into clicking a crafted link to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
- CVE-2025-41746High
An XSS vulnerability in pxc_portSecCfg.php allows an unauthenticated remote attacker to trick an authenticated user into sending a manipulated POST request to the device to change parameters available via web-based management (WBM). The flaw does not grant access to system-level resources, and the session cookie is protected by the httpOnly flag.
Original NVD description (English source)
An XSS vulnerability in pxc_vlanIntfCfg.php can be used by an unauthenticated remote attacker to trick an authenticated user to send a manipulated POST request to the device in order to change parameters available via web based management (WBM). The vulnerability does not provide access to system-level resources such as operating system internals or privileged functions. Access is limited to device configuration parameters that are available in the context of the web application. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS