PT-2025-21216 · Unknown · A-Blog Cms

Dinh Viet Hai + 1 · Publicado 2025-05-14 · Atualizado 2025-09-30 · CVE-2025-27566

Positive Technologies (AI Summary)

CVSS v3.1

7.2

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions: a-blog cms versions prior to 3.1.43 a-blog cms versions prior to 3.0.47

Description: The issue is related to insufficient path validation in the backup feature of a-blog cms, which can be exploited by a remote authenticated attacker with administrator privilege to obtain or delete any file on the server. This requires the attacker to have administrator privileges.

Recommendations: For versions prior to 3.1.43, update to version 3.1.43 or later. For versions prior to 3.0.47, update to version 3.0.47 or later. As a temporary workaround, consider restricting access to the backup feature until a patch is available.

Correção

Path traversal

Enumeração de Fraquezas

CWE-22

Identificadores relacionados

CVE-2025-27566

Produtos afetados

A-Blog Cms

Referências · 10

• https://twitter.com/CVEnew/status/1924380149769818323 · Publicação no Twitter
• https://osv.dev/vulnerability/CVE-2025-27566 · Aviso do Fabricante
• https://twitter.com/VulmonFeeds/status/1924444119675338877 · Publicação no Twitter
• https://t.me/cveNotify/136993 · Publicação no Telegram
• https://developer.a-blogcms.jp/blog/news/JVNVU-90760614.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2025-27566 · Nota de Segurança
• https://twitter.com/syedaquib77/status/1922689030195663154 · Publicação no Twitter
• https://jvn.jp/en/vu/JVNVU90760614 · Nota
• https://t.me/cvetracker/24217 · Publicação no Telegram
• https://t.me/cvenotify/122871 · Publicação no Telegram