Security Bulletin
Summary
IBM MessageSight has addressed the following vulnerability. Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by the use of expression language. An attacker could exploit this vulnerability to bypass the protections of a Security Manager.
Vulnerability Details
DESCRIPTION: Apache Tomcat could allow a remote attacker to bypass security restrictions, caused by the use of expression language. An attacker could exploit this vulnerability to bypass the protections of a Security Manager.
CVSS Base Score: 5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/103155 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Affected Products and Versions
| Affected IBM MessageSight | Affected Versions |
|---|---|
| IBM MessageSight | 1.2.0.0 - 1.2.0.3 |
| IBM MessageSight | 2.0.0.0 - 2.0.0.2 |
Remediation/Fixes
| IBM MessageSight | 1.2.0.3 |
1.2.0.3-IBM-IMA-IFIT27801 |
| IBM MessageSight | 2.0.0.2 |
2.0.0.2-IBM-IMA-IFIT27801 |
Workarounds and Mitigations
Get Notified about Future Security Bulletins
References
| 18 January 2019 | Original version published |
*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.
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Document Information
Modified date:
20 January 2019
UID
ibm10794189