Vulnerability Name:

CVE-2017-7545 (CCN-148146)

Assigned:2017-04-05
Published:2018-02-12
Updated:2019-10-09
Summary: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 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-611
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2017-7545

Source: BID
Type: Third Party Advisory, VDB Entry
102179

Source: CCN
Type: BID-102179
jBPM Migration CVE-2017-7545 XML External Entity Injection Vulnerability

Source: REDHAT
Type: Vendor Advisory
RHSA-2017:3354

Source: REDHAT
Type: Vendor Advisory
RHSA-2017:3355

Source: CCN
Type: Red Hat Bugzilla – Bug 1474822
(CVE-2017-7545) CVE-2017-7545 jbpmmigration: XXE vulnerability in XmlUtils

Source: CONFIRM
Type: Issue Tracking, Patch, Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-7545

Source: XF
Type: UNKNOWN
jbpmmigration-cve20177545-info-disc(148146)

Source: CCN
Type: jbpm-designer GIT Repository
JBPM-6415 - Remove jPDL migration plugin and its use from jbpm-design

Source: CONFIRM
Type: Patch, Third Party Advisory
https://github.com/kiegroup/jbpm-designer/commit/a143f3b92a6a5a527d929d68c02a0c5d914ab81d

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2017-7545

Vulnerable Configuration:Configuration 1:
  • cpe:/a:redhat:decision_manager:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:redhat:jboss_bpm_suite:6.4:*:*:*:*:*:*:*
  • OR cpe:/a:redhat:jbpm:6.5:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    redhat decision manager 7.0
    redhat jboss bpm suite 6.4
    redhat jbpm 6.5