CVE-2020-27832

Description

A flaw was found in Red Hat Quay, where it has a persistent Cross-site Scripting (XSS) vulnerability when displaying a repository's notification. This flaw allows an attacker to trick a user into performing a malicious action to impersonate the target user. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Category

9.0
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.74% Top 30%
Vendor Advisory redhat.com
Affected: n/a quay
Published at:
Updated at:

References

Link Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1905784 vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2020-27832?
CVE-2020-27832 has been scored as a critical severity vulnerability.
How to fix CVE-2020-27832?
To fix CVE-2020-27832, 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-2020-27832 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-27832 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-27832?
CVE-2020-27832 affects n/a quay.
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