CVE-2020-4993

Description

IBM QRadar SIEM 7.3 and 7.4 when decompressing or verifying signature of zip files processes data in a way that may be vulnerable to path traversal attacks. IBM X-Force ID: 192905.

Category

4.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.28%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM QRadar SIEM
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/6449672 vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/192905 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-4993?
CVE-2020-4993 has been scored as a medium severity vulnerability.
How to fix CVE-2020-4993?
To fix CVE-2020-4993, 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-2020-4993 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-4993 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-2020-4993?
CVE-2020-4993 affects IBM QRadar SIEM.
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