High severity8.4NVD Advisory· Published Apr 22, 2026· Updated Apr 29, 2026
CVE-2018-25259
CVE-2018-25259
Description
Terminal Services Manager 3.1 contains a stack-based buffer overflow vulnerability in the computer names field that allows local attackers to execute arbitrary code by triggering structured exception handling. Attackers can craft a malicious input file with shellcode and jump instructions that overwrite the SEH handler pointer to execute calc.exe or other payloads when imported through the add computers wizard.
Affected products
1- cpe:2.3:a:lizardsystems:terminal_services_manager:*:*:*:*:*:*:*:*Range: <=3.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.exploit-db.com/exploits/46058nvdExploitVDB Entry
- www.vulncheck.com/advisories/terminal-services-manager-buffer-overflow-sehnvdThird Party Advisory
- lizardsystems.comnvdProduct
News mentions
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