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CVE-2025-5514

Denial-of-Service(DoS) Vulnerability in Web server function on MELSEC iQ-F Series CPU module

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: yes
  • Technical impact: partial

Summary

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.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: yes · Technical impact: partial

  3. Record last updated

Affected versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/ESS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MR/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-32MR/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/ESS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MR/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-64MR/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/ESS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MR/ES

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5U-80MR/DS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/D

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-64MT/D

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-64MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-96MT/D

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-96MT/DSS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DS-TS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MT/DSS-TS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UC-32MR/DS-TS

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MR/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MT/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-40MR/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MT/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-60MR/ES-A

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/ESS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MR/ES

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-30MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-40MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-60MR/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/DS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MT/DSS

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5S-80MR/DS

    All versions

References 3

mitsubishielectric.com

jvn.jp

cisa.gov