CVE-2022-3021

Public Exploit
Slickr Flickr <= 2.8.1 - Admin+ Stored Cross-Site Scripting

Description

The Slickr Flickr WordPress plugin through 2.8.1 does not sanitise and escape its settings, allowing high privilege users such as admin to perform cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Category

4.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.10%
Third-Party Advisory wpscan.com
Affected: Unknown Slickr Flickr
Published at:
Updated at:

References

Link Tags
https://wpscan.com/vulnerability/3c5ff229-85c2-49c2-8fb9-6419a8002a4e third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2022-3021?
CVE-2022-3021 has been scored as a medium severity vulnerability.
How to fix CVE-2022-3021?
To fix CVE-2022-3021, 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-2022-3021 being actively exploited in the wild?
It is possible that CVE-2022-3021 is being exploited or will be exploited in a near future based on public information. 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-2022-3021?
CVE-2022-3021 affects Unknown Slickr Flickr.
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