Vulnerability Description
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device data or part of a control program from the affected product, write device data in the affected product, or cause a denial of service (DoS) condition on the affected product by sending a specially crafted packet containing a specific command to the affected product.
Related Weaknesses (CWE)
References
- https://jvn.jp/vu/JVNVU95093080/
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-036-02
- https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-020_en.pdf
FAQ
What is CVE-2025-15080?
CVE-2025-15080 is a documented vulnerability. Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric MELSEC iQ-R Series R08PCPU, R16PCPU, R32PCPU, and R120PCPU allows an unauthenticated attacker to read device dat...
How severe is CVE-2025-15080?
CVSS scoring is not yet available for CVE-2025-15080. Check NVD for updates.
Is there a patch for CVE-2025-15080?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.