Security Bulletin: Multiple security vulnerabilities affect Rational Engineering Lifecycle Manager

Summary

Rational Engineering Lifecycle Manager is affected by multiple security vulnerabilities

Vulnerability Details

CVEID: CVE-2018-1929 DESCRIPTION: IBM RELM could allow a malicious user to be allowed to view any view if he knows the URL link of a the view, and access information that should not be able to see.
CVSS Base Score: 4.3
CVSS Temporal Score: See <https://exchange.xforce.ibmcloud.com/vulnerabilities/153120&gt; for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

CVEID: CVE-2018-1914 DESCRIPTION: IBM RELM 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/152738&gt; 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-2018-1910 DESCRIPTION: IBM RELM 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/152734&gt; 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) -

Affected Products and Versions

Rational Engineering Lifecycle Manager 5.0 - 5.0.2
Rational Engineering Lifecycle Manager 6.0 - 6.0.6

Remediation/Fixes

For 6.0 - 6.0.6 releases, upgrade to one of the following versions:

• Upgrade to version 6.0.6 ifix07 or later:

  •   1. Get the CLM 6.0.6 ifix07 or later from: [_CLM 6.0.6 iFix07_](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Collaborative+Lifecycle+Management+Solution&release=6.0.6&platform=All&function=all>)
    

    2. Start the package installation and select RELM when asked about the products to be updated.
• or Upgrade to 6.0.2 ifix20 or later:

  •   1. Get the CLM 6.0.2 ifix20 or later from: [_CLM 6.0.2 iFix20 _](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Collaborative+Lifecycle+Management+Solution&release=6.0.2&platform=All&function=all>)
    

    2. Start the package installation and select RELM when asked about the products to be updated.

For the 5.x releases, and any prior versions of the products listed above, IBM recommends upgrading to a fixed, supported version/release/platform of the product.

If the iFix is not found in the Fix Portal please contact IBM Support.

Workarounds and Mitigations

None