CVE-2017-7545

It was discovered that the XmlUtils class in jbpmmigration 6.5 performed 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.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.securityfocus.com/bid/102179	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:3354	Vendor Advisory
https://access.redhat.com/errata/RHSA-2017:3355	Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7545	Issue Tracking Patch Vendor Advisory
https://github.com/kiegroup/jbpm-designer/commit/a143f3b92a6a5a527d929d68c02a0c5d914ab81d	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:decision_manager:7.0:::::::*
	cpe:2.3:a:redhat:jboss_bpm_suite:6.4:::::::*
	cpe:2.3:a:redhat:jbpm:6.5:::::::*

History

No history.

Information

Published : 2018-07-26 15:29

Updated : 2024-02-28 16:48

NVD link : CVE-2017-7545

Mitre link : CVE-2017-7545

CVE.ORG link : CVE-2017-7545

JSON object : View

Products Affected

redhat

decision_manager
jboss_bpm_suite
jbpm

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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