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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.1116 Vulnerabilities in Rational DOORS Next Generation with potential for cross-site scripting attack 3 April 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational DOORS Publisher: IBM Operating System: Linux variants Windows z/OS Impact/Access: Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-1913 CVE-2018-1731 Reference: ESB-2019.1102 ESB-2019.0043 ESB-2019.0013 ESB-2018.3902 ESB-2018.3665 ESB-2018.3592 ESB-2018.3581.2 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10793649 - --------------------------BEGIN INCLUDED TEXT-------------------- Vulnerabilities in Rational DOORS Next Generation with potential for cross-site scripting attack Product: Rational DOORS Next Generation Component: General Information 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 #: 0793649 Security Bulletin Summary Vulnerabilities in Rational DOORS Next Generation with potential for cross-site scripting attack Vulnerability Details CVEID: CVE-2018-1731 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: 4.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 147710 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N) CVEID: CVE-2018-1913 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/ 152737 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 DOORS Next Generation 5.0 - 5.0.2 Rational DOORS Next Generation 6.0 - 6.0.6 Remediation/Fixes For Rational DOORS Next Generation 5.0.2, a fix is available by upgrading to 5.0.2 iFix029or later Rational DOORS Next Generation 5.0.2 iFix029 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 DOORS Next Generation 6.0.4, a fix is available by upgrading to 6.0.4 iFix012or later Rational DOORS Next Generation 6.0.4 iFix012 For Rational DOORS Next Generation 6.0.5, a fix is available by upgrading to 6.0.5 iFix010or later Rational DOORS Next Generation 6.0.5 iFix010 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 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 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 01 April 2019: Initial Publication *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 Linux, 5.0, 5.0.1, 5.0.2, 6.0, Collaborative General Windows, 6.0.1, 6.0.2, 6.0.3, 6.0.4, All Lifecycle Information z/OS 6.0.5, 6.0.6 Editions Management - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. 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