Vulnerability in Mitsubishi Electric Corporation Cnc C80 Series
CVE-2024-7316
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition on the product by sending specially crafted packets to TCP port 683, causing an emergency stop.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.006 (44.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Mitsubishi Electric Corporation Cnc C80 Series — versions System Number BND-2036W000 versions BJ and prior
- Mitsubishi Electric Corporation Cnc E70 Series — versions System Number BND-1022W000 versions LG and prior
- Mitsubishi Electric Corporation Cnc E80 Series — versions System Number BND-2009W000 versions FH and prior
- Mitsubishi Electric Corporation Cnc M700v Series M720vs — versions System Number BND-1012W000 versions LG and prior
- Mitsubishi Electric Corporation Cnc M700v Series M720vw — versions System Number BND-1015W000 versions LG and prior
- Mitsubishi Electric Corporation Cnc M700v Series M730vs — versions System Number BND-1012W000 versions LG and prior
- Mitsubishi Electric Corporation Cnc M700v Series M730vw — versions System Number BND-1015W000 versions LG and prior
- Mitsubishi Electric Corporation Cnc M700v Series M750vs — versions System Number BND-1012W002 versions LG and prior
- Mitsubishi Electric Corporation Cnc M700v Series M750vw — versions System Number BND-1015W002 versions LG and prior
- Mitsubishi Electric Corporation Cnc M70v Series — versions System Number BND-1018W000 versions LG and prior
Weakness classification (CWE)
References
- www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2024-007_en.pdf (vendor-advisory)
- jvn.jp/vu/JVNVU92054409/index.html (government-resource)
Frequently asked questions
- What is CVE-2024-7316?
- CVE-2024-7316 is a medium-severity vulnerability in Mitsubishi Electric Corporation Cnc C80 Series, classified under Improper Validation of Specified Quantity in Input. CVSS score: 5.9/10. Published 2024-10-17.
- How severe is CVE-2024-7316?
- Medium severity. CVSS v3 base score is 5.9 out of 10.