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Security Bulletin: Multiple vulnerabilites affect IBM Engineering products.

Description

## Summary There are multiple vulnerabilities that are used by IBM Jazz Team Server affecting the following IBM Jazz Team Server based Applications: IBM Engineering Requirements Quality Assistant On-Premises (RQA On-Prem), IBM Engineering Lifecycle Optimization - Engineering Insights (ENI), IBM Engineering Workflow Management (EWM). ## Vulnerability Details ** CVEID: **[CVE-2021-20506](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20506>) ** DESCRIPTION: **IBM Engineering Workflow Management 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/198233](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198233>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20520](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20520>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights 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/198572](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198572>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20503](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20503>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights 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/198182](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198182>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20447](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20447>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights 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/196623](<https://exchange.xforce.ibmcloud.com/vulnerabilities/196623>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20352](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20352>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization 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/194710](<https://exchange.xforce.ibmcloud.com/vulnerabilities/194710>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20518](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20518>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights 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/198437](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198437>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2021-20502](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20502>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. CVSS Base score: 7.1 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/198059](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198059>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L) ** CVEID: **[CVE-2019-20149](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20149>) ** DESCRIPTION: **kind-of could allow a remote attacker to bypass security restrictions, caused by improper validation of user supplied input in ctorName in index.js. By sending a specially-crafted payload, an attacker could exploit this vulnerability to overwrite the builtin attribute to manipulate the type detection result. CVSS Base score: 5.3 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/173669](<https://exchange.xforce.ibmcloud.com/vulnerabilities/173669>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N) ** CVEID: **[CVE-2021-20504](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20504>) ** DESCRIPTION: **IBM Engineering Lifecycle Optimization - Engineering Insights 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/198231](<https://exchange.xforce.ibmcloud.com/vulnerabilities/198231>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N) ** CVEID: **[CVE-2020-8265](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8265>) ** DESCRIPTION: **Node.js is vulnerable to a denial of service, caused by a use-after-free in TLSWrap within the TLS implementation. By writing to a TLS enabled socket, an attacker could exploit this vulnerability to corrupt memory and cause a denial of service. CVSS Base score: 7.5 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/194101](<https://exchange.xforce.ibmcloud.com/vulnerabilities/194101>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) ** CVEID: **[CVE-2020-8287](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8287>) ** DESCRIPTION: **Node.js is vulnerable to HTTP request smuggling. By sending specially crafted HTTP request headers, an attacker could exploit this vulnerability to poison the web cache, bypass web application firewall protection, and conduct XSS attacks. CVSS Base score: 7.4 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/194100](<https://exchange.xforce.ibmcloud.com/vulnerabilities/194100>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N) ** CVEID: **[CVE-2020-1971](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1971>) ** DESCRIPTION: **OpenSSL is vulnerable to a denial of service, caused by a NULL pointer dereference. If the GENERAL_NAME_cmp function contain an EDIPARTYNAME, an attacker could exploit this vulnerability to cause the application to crash. CVSS Base score: 7.5 CVSS Temporal Score: See: [ https://exchange.xforce.ibmcloud.com/vulnerabilities/192748](<https://exchange.xforce.ibmcloud.com/vulnerabilities/192748>) for the current score. CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) ## Affected Products and Versions Affected Product(s)| Version(s) ---|--- EWM| 7.0.2 EWM| 7.0.1 RTC| 6.0.2 RTC| 6.0.6.1 EWM| 7.0 RTC| 6.0.6 RELM| 6.0.6.1 ENI| 7.0.1 RELM| 6.0.6 ENI| 7.0 RELM| 6.0.2 ENI| 7.0.2 IBM Engineering Requirements Quality Assistant On-Premises| All ## Remediation/Fixes For the 6.0 - 7.0.2 releases: Upgrade to version 7.0.2 iFix001 or later * [IBM Engineering Workflow Management 7.0.2 iFix001](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Workflow+Management&release=7.0.2&platform=All&function=all> "IBM Engineering Workflow Management 7.0.2 iFix001" ) * IBM Engineering Lifecycle Optimization - Engineering Insights:_ _Upgrade to version 7.0.1 and install server from [ELM 7.0.2 iFix001](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Lifecycle+Management&release=7.0.2&platform=All&function=all> "ELM 7.0.2 iFix001" ) Upgrade to version 7.0.1 iFix006 or later * [IBM Engineering Workflow Management 7.0.1 iFix006](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Workflow+Management&release=7.0.1&platform=All&function=all> "IBM Engineering Workflow Management 7.0 iFix003" ) * IBM Engineering Lifecycle Optimization - Engineering Insights:_ _Upgrade to version 7.0.1 and install server from [ELM 7.0.1 iFix006](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Lifecycle+Management&release=7.0.1&platform=All&function=all> "ELM 7.0 iFix003" ) Upgrade to version 7.0 iFix008 or later * [IBM Engineering Workflow Management 7.0 iFix008](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Workflow+Management&release=7.0&platform=All&function=all> "IBM Engineering Workflow Management 7.0 iFix003" ) * IBM Engineering Lifecycle Optimization - Engineering Insights:_ _Upgrade to version 7.0 and install server from [ELM 7.0 iFix008](<https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Engineering&product=ibm/Rational/IBM+Engineering+Lifecycle+Management&release=7.0&platform=All&function=all> "ELM 7.0 iFix003" ) Upgrade to version 6.0.6.1 iFix015 or later * [Rational Team Concert 6.0.6.1 iFix015](<http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Team+Concert&release=6.0.6.1&platform=All&function=all>) * Rational Engineering Lifecycle Manager:_ _Upgrade to version 6.0.6.1 and install server from [CLM 6.0.6.1 iFix015](<http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Collaborative+Lifecycle+Management+Solution&release=6.0.6.1&platform=All&function=all>) Upgrade to version 6.0.6 iFix019 or later * [Rational Team Concert 6.0.6 iFix019](<http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Team+Concert&release=6.0.6&platform=All&function=all>) * Rational Engineering Lifecycle Manager:_ _Upgrade to version 6.0.6 and install server from [CLM 6.0.6 iFix019](<http://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>) Upgrade to version 6.0.2 iFix027 or later * [Rational Team Concert 6.0.2 iFix027](<http://www.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm~Rational&product=ibm/Rational/Rational+Team+Concert&release=6.0.2&platform=All&function=all>) * Rational Engineering Lifecycle Manager:_ _Upgrade to version 6.0.2 and install server from [CLM 6.0.2 iFix027](<http://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>) For IBM Engineering Requirements Quality Assistant On-Premises: * Please follow the [RQA Upgrade](<https://www.ibm.com/support/knowledgecenter/SS3UPN/com.ibm.help.rm.assist.doc/topics/c_rqa_upgrade_node.html>) instructions. 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 Fix Portal please contact IBM Support. ## Workarounds and Mitigations None ## Get Notified about Future Security Bulletins Subscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this. ### References [Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> "Link resides outside of ibm.com" ) [On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> "Link resides outside of ibm.com" ) Off ## Related Information [IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) [IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>) ## Change History 29 Mar 2021: 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. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions. ## Document Location Worldwide [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSCP65","label":"Rational Team Concert"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.2 - 7.0","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}},{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSRNEV","label":"Rational Rhapsody Design Manager"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.2 - 7.0","Edition":""},{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSJJ9R","label":"Rational DOORS Next Generation"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.2 - 7.0","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}},{"Business Unit":{"code":"BU055","label":"Cognitive Applications"},"Product":{"code":"SSR27Q","label":"Rational Quality Manager"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.2 - 7.0","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}},{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSYMRC","label":"Rational Collaborative Lifecycle Management"},"Component":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.2 - 7.0","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]


Affected Software


CPE Name Name Version
ewm 7.0.2
ewm 7.0.1
rtc 6.0.2
rtc 6.0.6.1
ewm 7.0
rtc 6.0.6
relm 6.0.6.1
eni 7.0.1
relm 6.0.6
eni 7.0
relm 6.0.2
eni 7.0.2
ibm engineering requirements quality assistant on-premises any

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