Executive Summary

Informations
Name CVE-2023-2846 First vendor Publication 2023-06-30
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Overall CVSS Score 9.1
Base Score 9.1 Environmental Score 9.1
impact SubScore 5.2 Temporal Score 9.1
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

Authentication Bypass by Capture-replay vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series main modules allows a remote unauthenticated attacker to cancel the password/keyword setting and login to the affected products by sending specially crafted packets.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2846

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-294 Authentication Bypass by Capture-replay

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1
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Os 1
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Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
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Os 1
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Os 1

Sources (Detail)

https://jvn.jp/vu/JVNVU94519952
https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-04
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-005_en.pdf
Source Url

Alert History

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Date Informations
2024-11-28 14:24:01
  • Multiple Updates
2023-07-11 00:27:22
  • Multiple Updates
2023-07-01 02:23:37
  • Multiple Updates
2023-07-01 02:22:56
  • Multiple Updates
2023-06-30 17:27:18
  • Multiple Updates
2023-06-30 13:17:42
  • First insertion