Security Bulletin: Open Source Apache Tomcat as used in IBM QRadar SIEM is vulnerable to a security bypass. (CVE-2014-7810)

Security Bulletin

Summary

Open Source Apache Tomcat Security Manager bypass.

Vulnerability Details

CVE-ID: CVE-2014-7810

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:5.0
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

· IBM QRadar 7.2.n

· IBM QRadar 7.1.n

Remediation/Fixes

· IBM QRadar/QRM/QVM/QRIF 7.2.5 Patch 5

· IBM QRadar SIEM 7.1 MR2 Patch 11 Interim Fix 3

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

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*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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Tips

Security Bulletin: Open Source Apache Tomcat as used in IBM QRadar SIEM is vulnerable to a security bypass. (CVE-2014-7810)