PT-2023-20383 · Unknown · National Land Numerical Information Data Conversion Tool

Kohei Matsumoto + 1 · Publicado 2023-04-11 · Atualizado 2025-02-10 · CVE-2023-25955

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions National land numerical information data conversion tool all versions

Description The issue is related to the improper restriction of XML external entity references (XXE) in the National land numerical information data conversion tool. This allows an attacker to access arbitrary files on a PC by processing a specially crafted XML file.

Recommendations For all versions, consider disabling XML external entity references or restricting access to sensitive files as a temporary workaround until a patch is available. Avoid using the tool to process untrusted XML files until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XXE

Enumeração de Fraquezas

CWE-611

Identificadores relacionados

CVE-2023-25955

Produtos afetados

National Land Numerical Information Data Conversion Tool

Referências · 4

• https://t.me/cvenotify/110604 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2023-25955 · Nota de Segurança
• https://nlftp.mlit.go.jp/i_news.html#news4 · Aviso do Fabricante
• https://jvn.jp/en/jp/JVN75742861 · Nota