Learn about CVE-2020-26945, a vulnerability in MyBatis before 3.5.6 that mishandles object stream deserialization, potentially leading to security risks. Find out how to mitigate and prevent exploitation.
MyBatis before 3.5.6 mishandles deserialization of object streams.
Understanding CVE-2020-26945
MyBatis before version 3.5.6 is vulnerable to mishandling deserialization of object streams.
What is CVE-2020-26945?
This CVE refers to a vulnerability in MyBatis versions prior to 3.5.6 that could allow attackers to exploit the deserialization of object streams.
The Impact of CVE-2020-26945
The mishandling of object stream deserialization in MyBatis before 3.5.6 could lead to potential security risks, including remote code execution and unauthorized access to sensitive data.
Technical Details of CVE-2020-26945
MyBatis before version 3.5.6 is susceptible to deserialization vulnerabilities.
Vulnerability Description
The vulnerability arises from the improper handling of object stream deserialization, which could be exploited by malicious actors.
Affected Systems and Versions
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating object streams during deserialization, potentially leading to unauthorized access or code execution.
Mitigation and Prevention
Immediate action and long-term security practices are crucial to mitigate the risks associated with CVE-2020-26945.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates