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Vulnerability record · CVE-2022-1405 · published 31 August 2022

CVE-2022-1405: Deltaww cncsoft stack-based buffer overflow vulnerability

Deltaww · Cncsoft

CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.

7.8 CVSS 3.1 High EPSS 2.2% · top 18.5% CWE-121 · Stack-based buffer overflow
7.8CVSS 3.1 base score
2.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

CNCSoft: All versions prior to 1.01.32 does not properly sanitize input while processing a specific project file, allowing a possible stack-based buffer overflow condition.

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-01 PatchThird Party AdvisoryUS Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-01 PatchThird Party AdvisoryUS Government Resource

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.8CVE-2018-10636Deltaww cncsoft stack-based buffer overflow vulnerabilityCNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has multiple stack-based buffer overflow vulnerabilities that could cause the sof…EPSS 9.5%8.1CVE-2018-10598Deltaww cncsoft out-of-bounds read vulnerabilityCNCSoft Version 1.00.83 and prior with ScreenEditor Version 1.00.54 has two out-of-bounds read vulnerabilities could cause the software to crash due …EPSS 3.5%7.8CVE-2022-4634Deltaww cncsoft stack-based buffer overflow vulnerabilityAll versions prior to Delta Electronic’s CNCSoft version 1.01.34 (running ScreenEditor versions 1.01.5 and prior) are vulnerable to a stack-based buf…EPSS 4.9%7.8CVE-2021-43982Deltaww cncsoft stack-based buffer overflow vulnerabilityDelta Electronics CNCSoft Versions 1.01.30 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrar…EPSS 9.6%7.3CVE-2025-47725Deltaww cncsoft out-of-bounds write vulnerabilityDelta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerab…EPSS 0.25%7.3CVE-2025-47726Deltaww cncsoft out-of-bounds write vulnerabilityDelta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerab…EPSS 0.25%7.3CVE-2025-47727Deltaww cncsoft out-of-bounds write vulnerabilityDelta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerab…EPSS 0.25%7.3CVE-2025-47724Deltaww cncsoft out-of-bounds write vulnerabilityDelta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerab…EPSS 0.24%

Source: NIST National Vulnerability Database (record CVE-2022-1405), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.