Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2020-26217

XStream before version 1.4.14 is vulnerable to Remote Code Execution.The vulnerability may allow a remote attacker to run arbitrary shell commands only by manipulating the processed input stream. Only users who rely on blocklists are affected. Anyone using XStream's Security Framework allowlist is not affected. The linked advisory provides code workarounds for users who cannot upgrade. The issue is fixed in version 1.4.14.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.936
EPSS Ranking 99.8%
CVSS Severity
CVSS v3 Score 8.0
CVSS v2 Score 9.3
References
Products affected by CVE-2020-26217


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