CVE-2017-12149

In Jboss Application Server as shipped with Red Hat Enterprise Application Platform 5.2, it was found that the doFilter method in the ReadOnlyAccessFilter of the HTTP Invoker does not restrict classes for which it performs deserialization and thus allowing an attacker to execute arbitrary code via crafted serialized data.

• CWE-502
• CWE-502
• CWE-502

• http://www.securityfocus.com/bid/100591Broken Link, Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2018:1607Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:1608Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1486220Issue Tracking
• https://github.com/gottburgm/Exploits/tree/master/CVE-2017-12149Third Party Advisory
• http://www.securityfocus.com/bid/100591Broken Link, Third Party Advisory, VDB Entry
• https://access.redhat.com/errata/RHSA-2018:1607Third Party Advisory
• https://access.redhat.com/errata/RHSA-2018:1608Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1486220Issue Tracking
• https://github.com/gottburgm/Exploits/tree/master/CVE-2017-12149Third Party Advisory
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-12149US Government Resource

Published

Oct 4, 2017

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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