VULNERABILITY INTELLIGENCE

CVE-2017-7504

CVSS score9.8 CRITICAL
EPSS probability38.88%
CISA KEVNot currently listed
Published2017-05-19
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

HTTPServerILServlet.java in JMS over HTTP Invocation Layer of the JbossMQ implementation, which is enabled by default in Red Hat Jboss Application Server <= Jboss 4.X does not restrict the classes for which it performs deserialization, which allows remote attackers to execute arbitrary code via crafted serialized data.

Weakness classification

  • CWE-502: Deserialization of Untrusted Data

Primary references