CVE-2025-47725: high-severity vulnerability in Delta Electronics CNCSoft
Out-of-bounds Write in CNCSoft
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.3epss 0.3%
Delta Electronics CNCSoft lacks proper validation of the user-supplied file. If a user opens a malicious file, an attacker can leverage this vulnerability to execute code in the context of the current process.
CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
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-2021-44768MEDIUMDelta Electronics CNCSoft Out-of-bounds ReadEPSS 0.7%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%