SB2017051911 - Deserialization of untrusted data in JBoss Application Server
Published: May 19, 2017 Updated: December 26, 2017
Security Bulletin ID
SB2017051911
CSH Severity
High
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Deserialization of untrusted data (CVE-ID: CVE-2017-7504)
CWE-ID: CWE-502 - Deserialization of Untrusted Data
CVSSv4: 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/E:U/U:Amber
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The weakness exists in Red Hat JBoss Seam Framework due to deserialization of untrusted data in HTTPServerILServlet.java in JMS over HTTP Invocation Layer of the JbossMQ implementation. A remote attacker can send a specially crafted file to the web application and execute arbitrary code with elevated privileges.
Successful exploitation of the vulnerability may result in system compromise.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.