Privilege escalation in Infinispan



Published: 2019-11-19
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2019-10174
CWE-ID CWE-470
Exploitation vector Local
Public exploit N/A
Vulnerable software
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Infinispan
Server applications / Database software

Vendor Red Hat Inc.

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Unsafe reflection

EUVDB-ID: #VU22827

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2019-10174

CWE-ID: CWE-470 - Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to Infinispan uses an insecure invokeAccessibly method from ReflectionUtil class that allows to invoke other private methods. A local user can abuse this functionality to execute arbitrary code on the system with privileges of Infinispan process.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Infinispan: 4.0.0 - 9.4.16


CPE2.3 External links

http://bugzilla.redhat.com/show_bug.cgi?id=1703469
http://access.redhat.com/security/cve/CVE-2019-10174

Q & A

Can this vulnerability be exploited remotely?

How the attacker can exploit this vulnerability?

Is there known malware, which exploits this vulnerability?



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