CVE-2025-5514

MEDIUM EPSS 41.6%
Published Aug 25, 202510mo ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Aug 25, 2025 10mo ago
Last Modified Jun 17, 2026 2w ago

Description

Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from utilizing the web server function, by sending a specially crafted HTTP request.

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
41.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-130

References 3

  • jvn.jp https://jvn.jp/vu/JVNVU90316328/
  • cisa.gov https://www.cisa.gov/news-events/ics-advisories/icsa-25-233-01
  • mitsubishielectric.com https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-010_en.pdf

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.