CVE-2019-4539

Description

IBM Security Directory Server 6.4.0 does not properly neutralize special elements that are used in XML, allowing attackers to modify the syntax, content, or commands of the XML before it is processed by an end system. IBM X-Force ID: 165812.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.38%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM Security Directory Server
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/1077045 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/165812 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-4539?
CVE-2019-4539 has been scored as a high severity vulnerability.
How to fix CVE-2019-4539?
To fix CVE-2019-4539, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-4539 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-4539 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-4539?
CVE-2019-4539 affects IBM Security Directory Server.
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