PT-2026-51676 · Qos.Ch Sarl · Logback-Core
Icysun
·
Published
2026-06-24
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Updated
2026-06-24
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CVE-2026-13006
CVSS v4.0
7.0
High
| Vector | 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.
Fix
RCE
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Weakness Enumeration
Related Identifiers
Affected Products
Logback-Core