Executive Summary

Informations
Name CVE-2023-46802 First vendor Publication 2023-11-06
Vendor Cve Last vendor Modification 2024-10-29

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required None User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact None 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

e-Tax software Version3.0.10 and earlier improperly restricts XML external entity references (XXE) due to the configuration of the embedded XML parser. By processing a specially crafted XML file, arbitrary files on the system may be read by an attacker.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46802

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-611 Information Leak Through XML External Entity File Disclosure

Sources (Detail)

Source Url
MISC https://jvn.jp/en/jp/JVN14762986/
https://www.e-tax.nta.go.jp/topics/topics_20231102.htm

Alert History

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Date Informations
2024-10-29 21:28:24
  • Multiple Updates
2023-11-14 21:27:41
  • Multiple Updates
2023-11-07 13:34:51
  • Multiple Updates
2023-11-07 13:34:29
  • Multiple Updates
2023-11-07 02:38:13
  • Multiple Updates
2023-11-07 02:37:54
  • Multiple Updates
2023-11-06 17:27:22
  • Multiple Updates
2023-11-06 09:27:21
  • First insertion