CVE-2021-23889

McAfee ePO Cross-site Scripting vulnerability

Description

Cross-Site Scripting vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 allows ePO administrators to inject arbitrary web script or HTML via multiple parameters where the administrator's entries were not correctly sanitized.

Category

3.5
CVSS
Severity: Low
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Affected: McAfee,LLC McAfee ePolicy Orchestrator (ePO)
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2021-23889?
CVE-2021-23889 has been scored as a low severity vulnerability.
How to fix CVE-2021-23889?
To fix CVE-2021-23889, 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-2021-23889 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-23889 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-2021-23889?
CVE-2021-23889 affects McAfee,LLC McAfee ePolicy Orchestrator (ePO).
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