CVE-2021-44768: medium-severity vulnerability in Delta Electronics CNCSoft
Delta Electronics CNCSoft Out-of-bounds Read
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.7%
Delta Electronics CNCSoft (Version 1.01.30) and prior) is vulnerable to an out-of-bounds read while processing a specific project file, which may allow an attacker to disclose information.
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L
Affected products
Delta Electronics · CNCSoftRelated CVEs — Delta Electronics CNCSoft
In the same product, most dangerous first.
CVE-2021-43982HIGHDelta Electronics CNCSoftEPSS 9.6%CVE-2022-1405HIGHDelta Electronics CNCSoft Stack-based Buffer OverflowEPSS 2.2%CVE-2022-1404LOWDelta Electronics CNCSoft Out-of-bounds ReadEPSS 0.3%CVE-2025-47727HIGHOut-of-bounds Write in CNCSoftEPSS 0.3%CVE-2025-47726HIGHOut-of-bounds Write in CNCSoftEPSS 0.3%CVE-2025-47725HIGHOut-of-bounds Write in CNCSoftEPSS 0.3%