CVE-2022-4898

Description

In affected versions of Octopus Server the help sidebar can be customized to include a Cross-Site Scripting payload in the support link. This was initially resolved in advisory 2022-07 however it was identified that the fix could be bypassed in certain circumstances. A different approach was taken to prevent the possibility of the support link being susceptible to XSS

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.04%
Affected: Octopus Deploy Octopus Server
Published at:
Updated at:

References

Link Tags
https://advisories.octopus.com/post/2022/sa2023-01/

Frequently Asked Questions

What is the severity of CVE-2022-4898?
CVE-2022-4898 has been scored as a medium severity vulnerability.
How to fix CVE-2022-4898?
To fix CVE-2022-4898, 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-2022-4898 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-4898 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-2022-4898?
CVE-2022-4898 affects Octopus Deploy Octopus Server.
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