SonicWall on Wednesday urged customers of Global Management System (GMS) firewall management and Analytics network reporting engine software to apply the latest fixes to secure against a set of 15 security flaws that could be exploited by a threat actor to circumvent authentication and access sensitive information.
Of the 15 shortcomings (tracked from CVE-2023-34123 through CVE-2023-34137), four are rated Critical, four are rated High, and seven are rated Medium in severity. The vulnerabilities were disclosed by NCC Group.
The flaws impact on-premise versions of GMS 9.3.2-SP1 and before and Analytics 126.96.36.199-R7 and before. Fixes are available in versions GMS 9.3.3 and Analytics 2.5.2.
“The suite of vulnerabilities allows an attacker to view data that they are not normally able to retrieve,” SonicWall said. “This might include data belonging to other users, or any other data that the application itself is able to access. In many cases, an attacker can modify or delete this data, causing persistent changes to the application’s content or behavior.”