A local privilege escalation vulnerability has been identified in ieungSoft Ultra RAMDisk Pro version 1.82. The vulnerability resides in the URDSCSI.sys kernel driver and involves improper privilege management. An attacker with local access can exploit this flaw to escalate privileges on the affected system. The exploit has been publicly disclosed and is available for use, increasing the risk of exploitation. The vulnerability was responsibly disclosed to the vendor, but no response was received. The attack vector is local, limiting remote exploitation but still posing significant risk in shared or multi-user environments. The issue is tracked as CVE-2026-82807 and has been documented across multiple security databases.