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Vulnerability DatabaseCVE-2023-48967
CVE-2023-48967:
Java vulnerability analysis and mitigation
Overview
Ssolon versions 2.6.0 and 2.5.12 contain a deserialization of untrusted data vulnerability. The vulnerability was discovered on November 16, 2023, and affects the Solon framework's 'Fury' serialization and deserialization solution for RPC (GitHub Issue).
Technical details
The vulnerability is located in the org.noear.solon.serialization.fury.FuryActionExecutor class at line 25. While Fury provides a built-in blacklist to defend against potential deserialization attacks, this protection mechanism can be bypassed. The vulnerability has been assigned a CVSS v3.1 base score of 9.8 CRITICAL with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (NVD).
Impact
The vulnerability allows attackers to execute a JNDI injection attack using a carefully constructed attack payload. This could potentially lead to remote code execution on affected systems (GitHub Issue).
Mitigation and workarounds
Users should upgrade to versions newer than 2.6.0 or 2.5.12 to address this vulnerability (NVD).
Additional resources
Source: This report was generated using AI
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