PT-2026-4309 · Microsoft · Azure Data Explorer

Moshe Bernstein · Publicado 2026-01-22 · Atualizado 2026-02-03 · CVE-2026-21524

Positive Technologies (AI Summary)

CVSS v3.1

7.4

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Azure Data Explorer (affected versions not specified)

Description An issue exists in Azure Data Explorer that allows an unauthorized attacker to disclose sensitive information over a network. The issue involves the exposure of sensitive information to an unauthorized actor.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2026-21524

Produtos afetados

Azure Data Explorer

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-21524 · Nota de Segurança
• https://t.me/msrcreports/3006 · Publicação no Telegram
• https://t.me/cveNotify/150719 · Publicação no Telegram
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-21524 · Aviso do Fabricante
• https://twitter.com/CVEnew/status/2014576997851398453 · Publicação no Twitter
• https://t.me/cveNotify/149627 · Publicação no Telegram