PT-2018-8405 · Jbpm · Jbpmmigration

Published 2018-07-26 · Updated 2022-05-13 · CVE-2017-7545

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions jbpmmigration version 6.5

Description The XmlUtils class in jbpmmigration performs expansion of external parameter entities while parsing XML files. A remote attacker could use this flaw to read files accessible to the user running the application server and, potentially, perform other more advanced XML eXternal Entity (XXE) attacks.

Recommendations For jbpmmigration version 6.5, consider removing or restricting the use of the XmlUtils class until a patch is available. As a temporary workaround, avoid parsing untrusted XML files to minimize the risk of exploitation.

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2017-7545

GHSA-VC3X-72Q4-G3P5

Affected Products

Jbpmmigration

References · 10

• https://github.com/kiegroup/jbpm-designer/commit/a143f3b92a6a5a527d929d68c02a0c5d914ab81d · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2017-7545 · Security Note
• https://osv.dev/vulnerability/CVE-2017-7545 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:3355 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7545 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:3354 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-vc3x-72q4-g3p5 · Vendor Advisory
• https://github.com/kiegroup/jbpmmigration · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1474822 · Note
• http://securityfocus.com/bid/102179 · Note