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CVE-2023-4625

Denial-of-Service（DoS） Vulnerability in Web server function on MELSEC 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 Restriction of Excessive Authentication Attempts vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F/iQ-R Series CPU modules Web server function allows a remote unauthenticated attacker to prevent legitimate users from logging into the Web server function for a certain period after the attacker has attempted to log in illegally by continuously attempting unauthorized login to the Web server function. The impact of this vulnerability will persist while the attacker continues to attempt unauthorized login.

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-64MT/ES

    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-32MR/ES

    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-80MR/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-64MT/DS

    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-32MR/DS

    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-80MR/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-64MT/ESS

    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-32MT/DSS

    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-80MT/DSS

    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-64MT/D

    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-32MT/DSS

    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/DSS

    Version range not reported

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-F Series FX5UJ-24MT/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-60MT/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-40MR/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-40MT/ES

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

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

    All versions

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R00CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R01CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R02CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R04CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R08CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R16CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R32CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R120CPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R04ENCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R08ENCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R16ENCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R32ENCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R120ENCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R08PCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R16PCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R32PCPU

    Version range not reported

  • Mitsubishi Electric Corporation MELSEC iQ-R Series R120PCPU

    Version range not reported

References 3

mitsubishielectric.com

jvn.jp

cisa.gov