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Security Bulletin: Vulnerability in Rational DOORS Next Generation with potential for Cross-Site Scripting attack

Security Bulletin


Summary

Vulnerability in Rational DOORS Next Generation with potential for cross-site scripting attack.

Vulnerability Details

CVEID:  CVE-2018-1911
DESCRIPTION: IBM DOORS Next Generation (DNG/RRC) 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/152735 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 Requirements Composer / Rational DOORS Next Generation 5.0 - 5.0.2

Rational DOORS Next Generation 6.0 - 6.0.6


Remediation/Fixes

For Rational DOORS Next Generation 6.0.6, a fix is available by upgrading to 6.0.6 iFix005 or later
Rational DOORS Next Generation 6.0.6 iFix005 

For Rational DOORS Next Generation 6.0.2, a fix is available by upgrading to 6.0.2 iFix019 or later
Rational DOORS Next Generation 6.0.2 iFix019 

For Rational Requirements Composer/Rational DOORS Next Generation 5.0.2, a fix is available by upgrading to 5.0.2 iFix028 or later
Rational DOORS Next Generation 5.0.2 iFix028 (Planned publication within 1 month)

For 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 iFix Portal please contact IBM support.

Workarounds and Mitigations

None

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Important Note

IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk.

Reference

Complete CVSS v3 Guide
On-line Calculator v3

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

4 March 2019: Initial Draft

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.


Cross reference information
Product Component Platform Version Edition
Rational Collaborative Lifecycle Management Linux, Windows, z/OS 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6 All Editions

Document information

More support for: Rational DOORS Next Generation

Software version: 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5, 6.0.6

Operating system(s): Linux, Windows, z/OS

Software edition: All Editions

Reference #: 0873256

Modified date: 04 March 2019