CVE-2018-10636
CVE-2018-10636 is a high-severity vulnerability in Deltaww Cncsoft with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 9.3
- EPSS exploit prediction: 10% (95th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Deltaww Cncsoft
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2018-10636?
- 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.
- How severe is CVE-2018-10636?
- CVE-2018-10636 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2018-10636 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-10636?
- CVE-2018-10636 primarily affects Deltaww Cncsoft. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2018-10636?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2018-10636 published?
- CVE-2018-10636 was published on 2018-08-13 and last updated on 2026-06-17.
References
Affected products (2)
- cpe:2.3:a:deltaww:cncsoft:*:*:*:*:*:*:*:*
- cpe:2.3:a:deltaww:screeneditor:1.00.54:*:*:*:*:*:*:*
More vulnerabilities in Deltaww Cncsoft
- CVE-2018-10598 — High (CVSS 8.1): CNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has two out-of-bounds read vulnerabilities could…
- CVE-2022-4634 — High (CVSS 7.8): All versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are…
- CVE-2022-1405 — High (CVSS 7.8): CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file,…
- CVE-2021-43982 — High (CVSS 7.8): Delta Electronics CNCSoft Versions 1.01.30 and prior are vulnerable to a stack-based buffer overflow, which may allow…
- CVE-2025-47727 — High (CVSS 7.3): Delta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an…
- CVE-2025-47726 — High (CVSS 7.3): Delta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an…
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