CVE-2025-12852: High severity NEC RakurakuMusen Start EX vulnerability
Published Nov 19, 2025
·Updated
DLL Loading vulnerability in NEC Corporation RakurakuMusen Start EX All Verisons allows a attacker to manipulate the PC environment to cause unintended operations on the user's device.
Affected Software
1 affected component
NEC RakurakuMusen Start EX=All Versions
Event History
Nov 19, 2025
CVE Published
via MITRE·01:01 AM
Data Sourced
via MITRE·01:01 AM
DescriptionWeakness
Data Sourced
via NVD·02:15 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2025-12852?
CVE-2025-12852 is classified as a high-severity vulnerability that can allow an attacker to manipulate the PC environment.
2
How do I fix CVE-2025-12852?
To fix CVE-2025-12852, ensure that you apply the latest security patches provided by NEC Corporation for RakurakuMusen Start EX.
3
Who is affected by CVE-2025-12852?
All users of NEC RakurakuMusen Start EX across all versions are affected by CVE-2025-12852.
4
What type of vulnerability is CVE-2025-12852?
CVE-2025-12852 is a DLL loading vulnerability that affects the security of the user's device.
5
Can CVE-2025-12852 lead to further exploitation?
Yes, CVE-2025-12852 can lead to unintended operations, potentially allowing for further exploitation of the affected device.