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9.8
CVE-2026-52439: Arbitrary Code Execution in xiandafu beetl 3.20.2
CVE-2026-52439 · published 2 months ago
Summary
A remote attacker can execute malicious code on your system by exploiting a weakness in the xiandafu beetl version 3.20.2. This could allow them to access or manipulate sensitive data. To protect your system, update to a newer version of xiandafu beetl as soon as possible.
Original advisory text
An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.new function and the property reflection mechanism
An issue in xiandafu beetl 3.20.2 allows a remote attacker to execute arbitrary code via the type.new function and the property reflection mechanism
Severity
9.8
Critical
Exploitation
EPSS <1%
Timeline
Published23 Jul 2026
Updated27 Sep 2026
First seen23 Jul 2026
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