Security Bulletin: Multiple vulnerabilites affect IBM Engineering products.

Security Bulletin

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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
IBM Engineering Lifecycle Optimization - Engineering Insights: Upgrade to version 7.0.1 and install server from ELM 7.0.2 iFix001

Upgrade to version 7.0.1 iFix006 or later

IBM Engineering Workflow Management 7.0.1 iFix006
IBM Engineering Lifecycle Optimization - Engineering Insights: Upgrade to version 7.0.1 and install server from ELM 7.0.1 iFix006

Upgrade to version 7.0 iFix008 or later

IBM Engineering Workflow Management 7.0 iFix008
IBM Engineering Lifecycle Optimization - Engineering Insights: Upgrade to version 7.0 and install server from ELM 7.0 iFix008

Upgrade to version 6.0.6.1 iFix015 or later

Rational Team Concert 6.0.6.1 iFix015
Rational Engineering Lifecycle Manager: Upgrade to version 6.0.6.1 and install server from CLM 6.0.6.1 iFix015

Upgrade to version 6.0.6 iFix019 or later

Rational Team Concert 6.0.6 iFix019
Rational Engineering Lifecycle Manager: Upgrade to version 6.0.6 and install server from CLM 6.0.6 iFix019

Upgrade to version 6.0.2 iFix027 or later

Rational Team Concert 6.0.2 iFix027
Rational Engineering Lifecycle Manager: Upgrade to version 6.0.2 and install server from CLM 6.0.2 iFix027

For IBM Engineering Requirements Quality Assistant On-Premises:

Please follow the RQA Upgrade 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

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References

Complete CVSS v3 Guide
On-line Calculator v3

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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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Tips

Security Bulletin: Multiple vulnerabilites affect IBM Engineering products.