PT-2026-51676 · Qos.Ch Sarl · Logback-Core

Icysun · Publicado 2026-06-24 · Atualizado 2026-06-24 · CVE-2026-13006

Mitre

CVSS v4.0

7.0

Alta

Vetor base

AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N/S:P/AU:N/RE:M/U:Green

ACE vulnerability in conditional configuration file processing by QOS.CH logback-core up to and including version 1.5.34 in Java applications, allows an attacker to execute arbitrary code circumventing existing protections against CVE-2025-11226 by compromising an existing logback configuration file or by injecting an environment variable before program execution.

A successful attack requires the presence of Janino library to be present on the user's class path. In addition, the attacker must  have write access to a configuration file. Alternatively, the attacker could inject a malicious environment variable pointing to a malicious configuration file. In both cases, the attack requires existing privilege.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2026-13006

Produtos afetados

Logback-Core

Referências · 2

• https://logback.qos.ch/news.html#1.5.35 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-13006 · Nota de Segurança