Deserialization of Untrusted Data in Spring Integration - CVE-2020-5413
Published: July 24, 2020
Vulnerability identifier: #VU31796
CSH Severity: High
CVSS v4: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-5413
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data. A remote attacker can abuse built-in feature to serialize gadgets to execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
Spring Integration
Oracle FLEXCUBE Private Banking
Oracle FLEXCUBE Private Banking
How to mitigate CVE-2020-5413
Install updates from vendor's website.
Spring Integration - addressed in versions 4.3.23, 5.1.12, 5.2.8, 5.3.2