Lcnet Smart Evision vulnerabilities

CVE-2022-39033 [CRITICAL] CWE-22 CVE-2022-39033: Smart eVision’s file acquisition function has a path traversal vulnerability due to insufficient fil Smart eVision’s file acquisition function has a path traversal vulnerability due to insufficient filtering for special characters in the URL parameter. An unauthenticated remote attacker can exploit this vulnerability to bypass authentication, access restricted paths to download and delete arbitrary system files to disrupt service.

CVE-2022-39032 [HIGH] CWE-269 CVE-2022-39032: Smart eVision has an improper privilege management vulnerability. A remote attacker with general use Smart eVision has an improper privilege management vulnerability. A remote attacker with general user privilege can exploit this vulnerability to escalate to administrator privilege, and then perform arbitrary system command or disrupt service.

CVE-2022-39030 [HIGH] CWE-200 CVE-2022-39030: smart eVision has inadequate authorization for system information query function. An unauthenticated smart eVision has inadequate authorization for system information query function. An unauthenticated remote attacker, who is not explicitly authorized to access the information, can access sensitive information.

CVE-2022-39034 [MEDIUM] CWE-22 CVE-2022-39034: Smart eVision has a path traversal vulnerability in the Report API function due to insufficient filt Smart eVision has a path traversal vulnerability in the Report API function due to insufficient filtering for special characters in URLs. A remote attacker with general user privilege can exploit this vulnerability to bypass authentication, access restricted paths and download system files.

CVE-2022-39029 [MEDIUM] CWE-200 CVE-2022-39029: Smart eVision has inadequate authorization for the database query function. A remote attacker with g Smart eVision has inadequate authorization for the database query function. A remote attacker with general user privilege, who is not explicitly authorized to access the information, can access sensitive information.

CVE-2022-39031 [MEDIUM] CWE-200 CVE-2022-39031: Smart eVision has insufficient authorization for task acquisition function. An unauthorized remote a Smart eVision has insufficient authorization for task acquisition function. An unauthorized remote attacker can exploit this vulnerability to acquire the Session IDs of other general users only.

CVE-2022-39035 [MEDIUM] CWE-79 CVE-2022-39035: Smart eVision has insufficient filtering for special characters in the POST Data parameter in the sp Smart eVision has insufficient filtering for special characters in the POST Data parameter in the specific function. An unauthenticated remote attacker can inject JavaScript to perform XSS (Stored Cross-Site Scripting) attack.