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2 vulnerabilities found for Terminal Services Manager by Lizardsystems

CVE-2018-25259 (GCVE-0-2018-25259)
Vulnerability from cvelistv5
Published
2026-04-22 14:56
Modified
2026-04-23 14:06
Severity ?
8.6 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.4 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
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.
References
Impacted products
Vendor Product Version
Lizardsystems Terminal Services Manager Version: 3.1
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CVE-2019-25545 (GCVE-0-2019-25545)
Vulnerability from cvelistv5
Published
2026-03-21 12:46
Modified
2026-03-23 20:22
Severity ?
6.9 (Medium) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.2 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Summary
Terminal Services Manager 3.2.1 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying an excessively long string in the computer name field. Attackers can input a 5000-byte buffer of data into the 'Computer name or IP address' field during computer addition, causing a denial of service when the server entry is accessed.
References
Impacted products
Vendor Product Version
Lizardsystems Terminal Services Manager Version: 3.2.1 (Build 247)
 Create a notification for this product.
Show details on NVD website

To clipboard 

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