PT-2015-3732 · Red Hat · Jbpm-Designer

Published 2015-02-20 · Updated 2015-03-24 · CVE-2014-3682

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions jbpm-designer versions 6.0.x through 6.2.x

Description The issue allows remote attackers to read arbitrary files and possibly have other unspecified impact by importing a crafted BPMN2 file, due to an XML external entity (XXE) vulnerability in the JBPMBpmn2ResourceImpl function.

Recommendations For versions 6.0.x through 6.2.x, consider disabling the JBPMBpmn2ResourceImpl function until a patch is available to prevent the import of crafted BPMN2 files. Restrict access to the bpmn2/resource/JBPMBpmn2ResourceImpl.java module to minimize the risk of exploitation. Avoid using the function to import untrusted BPMN2 files until the issue is resolved.

Fix

Related Identifiers

CVE-2014-3682

Affected Products

Jbpm-Designer

References · 7

• http://rhn.redhat.com/errata/RHSA-2015-0235.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2014-3682 · Security Note
• http://rhn.redhat.com/errata/RHSA-2015-0234.html · Vendor Advisory
• https://github.com/droolsjbpm/jbpm-designer/commit/be3968d51299f6de0011324be60223ede49ecb1c · Note
• https://github.com/droolsjbpm/jbpm-designer/commit/5641588c730cc75dc3b76c34b76271fbd407fb84 · Note
• https://github.com/droolsjbpm/jbpm-designer/commit/e4691214a100718c3b1c9b93d4db466672ba0be3 · Note
• https://github.com/droolsjbpm/jbpm-designer/commit/69d8f6b7a099594bd0536f88d528753875857088 · Note