IBM Support

Security Bulletin: Multiple vulnerabilites affect Engineering Lifecycle Management and 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: Engineering Lifecycle Management (ELM), IBM Engineering Requirements Management DOORS Next (DOORS Next), IBM Engineering Workflow Management (EWM), IBM Engineering Systems Design Rhapsody, IBM Engineering Requirements Quality Assistant On-Premises.

Vulnerability Details

CVEID:   CVE-2020-8908
DESCRIPTION:   Guava could allow a remote authenticated attacker to bypass security restrictions, caused by a temp directory creation vulnerability in com.google.common.io.Files.createTempDir(). By sending a specially-crafted request, an attacker could exploit this vulnerability to bypass access restrictions.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/192996 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)

CVEID:   CVE-2021-29786
DESCRIPTION:   IBM Jazz Foundation stores user credentials in clear text which can be read by an authenticated user.
CVSS Base score: 6.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/203172 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

CVEID:   CVE-2021-29774
DESCRIPTION:   IBM Engineering Requirements Quality Assistant could allow an authenticated user to obtain elevated privileges under certain configurations.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/203025 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)

CVEID:   CVE-2021-29713
DESCRIPTION:   IBM Jazz Foundation products are 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/200967 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-2021-27219
DESCRIPTION:   GNOME GLib could allow a remote attacker to cause a denial of service, caused by an integer overflow in the g_bytes_new function. 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/196782 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-2021-29673
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/199482 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-2018-1000632
DESCRIPTION:   dom4j could allow a remote attacker to execute arbitrary code on the system, caused by improper input validation in multiple methods. By sending a specially-crafted XML content, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 7.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/148750 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

CVEID:   CVE-2020-10683
DESCRIPTION:   dom4j could allow a remote authenticated attacker to obtain sensitive information, caused by an XML external entity (XXE) error when processing XML data. By sending specially crafted XML data, a remote attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/181356 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID:   CVE-2021-29844
DESCRIPTION:   IBM Engineering Requirements Management DOORS Next is vulnerable to server-side request forgery (SSRF). This may allow an authenticated attacker to send unauthorized requests from the system, potentially leading to network enumeration or facilitating other attacks.
CVSS Base score: 5.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/205205 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
CLM6.0.6.1
CLM6.0.6
ELM7.0.2
ELM7.0
ELM7.0.1
IBM Engineering Requirements Quality Assistant1.0
IBM Engineering Requirements Quality Assistant On-PremisesAll
EWM7.0.2
EWM7.0.1
RTC6.0.2
RTC6.0.6.1
EWM7.0
RTC6.0.6
IBM Engineering Systems Design RhapsodyAll
DOORS Next7.0.2
DOORS Next7.0
DOORS Next7.0.1
RDNG6.0.6.1
RDNG6.0.6

Remediation/Fixes

For the 6.0.6 - 7.0.2 releases:

Upgrade to version 7.0.2 iFix005 or later

Upgrade to version 7.0.1 iFix010 or later

Upgrade to version 7.0 iFix010 or later


Upgrade to version 6.0.6.1 iFix018 or later


Upgrade to version 6.0.6 iFix022 or later


For IBM Engineering Requirements Quality Assistant On-Premises:


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

References

Off

Acknowledgement

This vulnerability was reported to IBM by Naval Group CERT Julien Blin & Thibaut Poirier.

Change History

25 Oct 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.

Document Location

Worldwide

[{"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":"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":"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"}},{"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":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]

Document Information

Modified date:
25 October 2021

UID

ibm16508583