Security Bulletin: Multiple vulnerabilities in IBM Tealeaf Customer Experience portal

Summary

The IBM Tealeaf Customer Experience web portal is vulnerable to cross-site scripting and redirect attacks and does not manage portal passwords as documented.

Vulnerability Details

CVEID: CVE-2016-5975**
DESCRIPTION:** IBM Tealeaf Customer Experience is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116368 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

CVEID: CVE-2016-5976**
DESCRIPTION:** IBM Tealeaf Customer Experience could allow a privileged user to obtain passwords to Tealeaf components.
CVSS Base Score: 4.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116369 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-5977**
DESCRIPTION:** IBM Tealeaf Customer Experience could allow a remote attacker to conduct phishing attacks, using an open redirect attack. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to spoof the URL displayed to redirect a user to a malicious Web site that would appear to be trusted. This could allow the attacker to obtain highly sensitive information or conduct further attacks against the victim.
CVSS Base Score: 6.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116370 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N)

CVEID: CVE-2016-5978**
DESCRIPTION:** IBM Tealeaf Customer Experience is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116371 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

CVEID: CVE-2016-5996**
DESCRIPTION:** IBM Tealeaf Customer Experience does not enforce minimum password lengths which could make it more susceptable to brute force attacks.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116654 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-5997**
DESCRIPTION:** IBM Tealeaf Customer Experience allows authenticated users to bypass security restrictions and change their password to one that does not meet minimum security standards.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/116655 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)

Affected Products and Versions

IBM Tealeaf Customer Experience 8.0-9.0.2

Remediation/Fixes

Product

|

VRMF

|

Remediation/First Fix

—|—|—

IBM Tealeaf Customer Experience

|

9.0.2A

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=9.0.2.5224_9.0.2A_IBMTealeaf_CXUpgrade_FixPack3_

IBM Tealeaf Customer Experience

|

9.0.2

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=9.0.2.1223_IBMTealeaf_CXUpgrade_FixPack3_

IBM Tealeaf Customer Experience

|

9.0.1A

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=9.0.1.5108_9.0.1A_IBMTealeaf_CXUpgrade_FixPack5_

IBM Tealeaf Customer Experience

|

9.0.1

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=9.0.1.1117_IBMTealeaf_CXUpgrade_FixPack5_

IBM Tealeaf Customer Experience

|

9.0.0, 9.0.0A

| You can contact the Technical Support team for guidance.

IBM Tealeaf Customer Experience

|

8.8

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=8.8.0.9049_IBMTealeaf_CXUpgrade_FixPack9_

IBM Tealeaf Customer Experience

|

8.7

| _https://www.ibm.com/support/entry/portal/search_results?sn=spe&filter=keywords:ibmsupportfixcentralsearch&q=8.7.1.8847_IBMTealeaf_CXUpgrade_FixPack10_

IBM Tealeaf Customer Experience

|

8.6 and earlier

| You can contact the Technical Support team for guidance.

Workarounds and Mitigations

None