CVE-2025-10259

MEDIUM EPSS 29.5%
Published Nov 6, 20257mo ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Nov 6, 2025 7mo ago
Last Modified Jun 17, 2026 2w ago

Description

Improper Validation of Specified Quantity in Input vulnerability in TCP Communication Function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote attacker to disconnect the connection by sending specially crafted TCP packets to cause a denial-of-service (DoS) condition on the products. There is no impact on connections other than the attacked one.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
29.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1284

References 3

  • jvn.jp https://jvn.jp/vu/JVNVU92088475/
  • cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-25-317-01
  • mitsubishielectric.com https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-014_en.pdf

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.