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AUSCERT External Security Bulletin Redistribution
ESB-2019.1938
IBM API Connect's Developer Portal is impacted by vulnerabilities in Drupal
core (CVE-2019-10909 CVE-2019-10910 CVE-2019-10911)
30 May 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM API Connect
Publisher: IBM
Operating System: UNIX variants (UNIX, Linux, OSX)
Windows
Virtualisation
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Cross-site Scripting -- Remote with User Interaction
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-10911 CVE-2019-10910 CVE-2019-10909
Reference: ESB-2019.1656
ESB-2019.1572
ESB-2019.1345
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10882578
- --------------------------BEGIN INCLUDED TEXT--------------------
IBM API Connect's Developer Portal is impacted by vulnerabilities in Drupal
core (CVE-2019-10909 CVE-2019-10910 CVE-2019-10911)
Product: IBM API Connect
Component: Developer Portal
Software version: 5.0.0.0-5.0.8.6, 2018.1-2018.4.1.4
Operating system(s): Platform Independent
Reference #: 0882578
Security Bulletin
Summary
IBM API Connect has addressed the following vulnerability.
Vulnerability Details
CVEID: CVE-2019-10911
DESCRIPTION: Drupal core could allow a remote attacker to bypass security
restrictions, caused by a flaw in the cookie management. By using a
specially-crafted cookie, an attacker could exploit this vulnerability to
bypass access restrictions.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
159639 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
CVEID: CVE-2019-10910
DESCRIPTION: Drupal core could allow a remote attacker to execute arbitrary
code on the system, caused by improper validation of user-supplied input. By
sending a specially-crafted request, an attacker could exploit this
vulnerability to execute arbitrary code on the system.
CVSS Base Score: 7.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
159638 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
CVEID: CVE-2019-10909
DESCRIPTION: Drupal core is vulnerable to cross-site scripting, caused by
improper validation of user-supplied input by the PHP templating engine. A
remote attacker could exploit this vulnerability to inject malicious script
into a Web page which would be executed in a victim's Web browser within the
security context of the hosting Web site, once the page is viewed. An attacker
could use this vulnerability to steal the victim's cookie-based authentication
credentials.
CVSS Base Score: 6.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
159637 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Affected Products and Versions
+---------------+------------------+
|IBM API Connect|v2018.1-2018.4.1.4|
+---------------+------------------+
|IBM API Connect|v5.0.0.0-5.0.8.6 |
+---------------+------------------+
Remediation/Fixes
+------------------+----------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------+
|Affected Product |Addressed |APAR |Remediation/First Fix |
| |in VRMF | | |
+------------------+----------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------+
| | | |Addressed in IBM API Connect v2018.4.1.5fixpack. |
| | | | |
| | | |Developer Portal is impacted. |
| | | | |
|IBM API Connect |2018.4.1.5|LI80880|Follow this link and find the "portal" package appropriate for the form factor |
|V2018.1-2018.4.1.4| | |of your installation: |
| | | | |
| | | |http://www.ibm.com/support/fixcentral/swg/quickorderparent=ibm%7EWebSphere& |
| | | |product=ibm/WebSphere/IBM+API+Connect&release=2018.4.1.4&platform=All&function= |
| | | |all&source=fc |
+------------------+----------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------+
| | | |Addressed in IBM API Connect 5.0.8.6iFix. |
| | | | |
| | | | |
| | | |Follow this link and find the portal package suitable for the form factor |
| | | |ofyour installation. |
|IBM API Connect |5.0.8.6 |LI80880| |
|V5.0.0.0-5.0.8.6 |iFix | | |
| | | |http://www.ibm.com/support/fixcentral/swg/quickorderparent=ibm%7EWebSphere& |
| | | |product=ibm/WebSphere/IBM+API+Connect&release=5.0.8.5&platform=All&function= |
| | | |fixId&fixids= |
| | | |5.0.8.6-iFix-APIConnect-Portal-Ubuntu16-20190423-2319.ova%3A67094276418854,5.0.8.6-iFix-APIConnect-Portal-Ubuntu16-20190423-2319%3A67094276418854|
| | | |&includeSupersedes=0&source=fc |
+------------------+----------+-------+-------------------------------------------------------------------------------------------------------------------------------------------------+
Workarounds and Mitigations
None
Change History
May 28, 2019: Original bulletin published
Product Alias/Synonym
APIC
API Connect
Developer Portal
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