The vulnerability of Mitsubishi Electric’s M8V, M8, C80, and IoT Unit series controllers’ microprogramming software lies in the fact that the operation output goes beyond the buffer in memory. This allows a hacker to cause a malfunction in the device or execute arbitrary code.
🗓️ 28 Jul 2023 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | CVE-2023-3346 | 3 Aug 202312:39 | – | circl |
 | Mitsubishi Electric CNC Series Security Breach | 3 Aug 202300:00 | – | cnnvd |
 | CVE-2023-3346 | 3 Aug 202304:00 | – | cve |
 | CVE-2023-3346 Denial of Service (DoS) and Remote Code Execution Vulnerability in MITSUBISHI CNC Series | 3 Aug 202304:00 | – | cvelist |
 | EUVD-2023-44014 | 3 Oct 202520:07 | – | euvd |
 | Mitsubishi Electric CNC Series (Update E) | 27 Jul 202306:00 | – | ics |
 | CVE-2023-3346 | 3 Aug 202305:15 | – | nvd |
 | Buffer overflow | 3 Aug 202305:15 | – | prion |
 | CVE-2023-3346 | 23 May 202502:16 | – | redhatcve |
 | CVE-2023-3346 Denial of Service (DoS) and Remote Code Execution Vulnerability in MITSUBISHI CNC Series | 3 Aug 202304:00 | – | vulnrichment |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
28 Jul 2023 00:00Current
8.4High risk
Vulners AI Score8.4
CVSS 39.8
CVSS 210
EPSS0.02095