CVE-2018-25328: Vxsearch Vx Search

High severity, CVSS 8.4. EPSS: 0.1% chance of exploitation in the next 30 days.

VX Search 10.6.18 contains a local buffer overflow vulnerability that allows attackers to overwrite the instruction pointer by supplying an oversized string in the directory field. Attackers can craft a malicious input file containing 271 bytes of junk data followed by a return address to execute arbitrary code with application privileges.

Affected products

• Vxsearch Vx Search: version 10.6.18 only

Published 2026-05-17. Last modified 2026-06-17.