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CVE-2018-10636

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based...

8.8 High

CVE-2018-10636 is a high vulnerability (CVSS 8.8) in Deltaww Cncsoft, published August 13, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 9.42%, the 95th percentile. No source names a fixed version.

Severity
8.8 HighCVSS 3.1, NVD
Exploit chance
9.42%EPSS, 95th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
No fix listedNo source names one

Description

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the software to crash due to lacking user input validation before copying data from project files onto the stack. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
Required

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

9.42%Up 8.0 points since Apr 14, 2021
90%50%10%1%

Affected products

What each source reports

NVD Score used8.8

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the software to crash due to lacking user input validation before copying data from project files onto the stack. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

Record
CVE-2018-10636
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0
9.3 HighAV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness
CWE-121, CWE-787
Updated
2026-11-02
CVE ListNo score

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the software to crash due to lacking user input validation before copying data from project files onto the stack. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

Record
CVE-2018-10636
Weakness
CWE-121
Updated
2026-11-02
EUVDEUVD-2018-2708No score

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the software to crash due to lacking user input validation before copying data from project files onto the stack. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

Record
EUVD-2018-2708
Updated
2026-11-03
GitHub AdvisoriesGHSA-vvcw-4mvf-gmjq8.8

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based...

CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the software to crash due to lacking user input validation before copying data from project files onto the stack. Which may allow an attacker to gain remote code execution with administrator privileges if exploited.

Record
GHSA-vvcw-4mvf-gmjq
CVSS 3.1
8.8 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness
CWE-787
Updated
2026-11-02

History

History
RecordedChangedSources
facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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