CVE-2021-20473

Description

IBM Sterling File Gateway User Interface 2.2.0.0 through 6.1.1.0 does not invalidate session after logout which could allow an authenticated user to impersonate another user on the system. IBM X-Force ID: 196944.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.09%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM Sterling File Gateway
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/6496785 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/196944 vdb entry vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-20473?
CVE-2021-20473 has been scored as a medium severity vulnerability.
How to fix CVE-2021-20473?
To fix CVE-2021-20473, 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-2021-20473 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-20473 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-2021-20473?
CVE-2021-20473 affects IBM Sterling File Gateway.
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