Security Bulletin
Summary
A security vulnerability in Ruby on Rails affects IBM Cloud Pak for Multicloud Management Infrastructure Management.
Vulnerability Details
CVEID: CVE-2021-22885
DESCRIPTION: Ruby on Rails could allow a remote attacker to obtain sensitive information, caused by improper input validation by the Action Pack. By sending a specially-crafted input sing the "redirect_to" or "polymorphic_url" helper, an attacker could exploit this vulnerability to obtain sensitive information or perform unintended method execution
CVSS Base score: 9.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/201280 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Cloud Pak for Multicloud Management Infrastructure Management | All |
Remediation/Fixes
Upgrade to IBM Cloud Pak for Multicloud Management 2.3 latest fixpack by following the instructions in https://www.ibm.com/docs/en/cloud-paks/cp-management/2.3.x?topic=installation-upgrade.
Workarounds and Mitigations
None
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References
Change History
23 Jul 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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Document Information
Modified date:
26 July 2021
UID
ibm16475467