Attacker Value
Unknown
CVE-2020-26217
CVE-2020-26217
(Last updated November 08, 2023) ▾
MITRE ATT&CK
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Description
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.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Vendors
Products
- activemq 5.15.4,
- banking cash management 14.2,
- banking cash management 14.3,
- banking cash management 14.5,
- banking corporate lending process management 14.2,
- banking corporate lending process management 14.3,
- banking corporate lending process management 14.5,
- banking credit facilities process management 14.2,
- banking credit facilities process management 14.3,
- banking credit facilities process management 14.5,
- banking platform 2.4.0,
- banking platform 2.7.1,
- banking platform 2.9.0,
- banking supply chain finance 14.2,
- banking supply chain finance 14.3,
- banking supply chain finance 14.5,
- banking trade finance process management 14.2,
- banking trade finance process management 14.3,
- banking trade finance process management 14.5,
- banking virtual account management 14.2.0,
- banking virtual account management 14.3.0,
- banking virtual account management 14.5.0,
- business activity monitoring 11.1.1.9.0,
- business activity monitoring 12.2.1.3.0,
- business activity monitoring 12.2.1.4.0,
- communications policy management 12.5.0,
- debian linux 10.0,
- debian linux 9.0,
- endeca information discovery studio 3.2.0.0,
- retail xstore point of service 16.0.6,
- retail xstore point of service 17.0.4,
- retail xstore point of service 18.0.3,
- retail xstore point of service 19.0.2,
- snapmanager,
- snapmanager -,
- xstream
References
Advisory
