CVE-2021-22949

Description

A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to duplicate files which can lead to UI inconvenience, and exhaustion of disk space.Credit for discovery: "Solar Security CMS Research Team"

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.09%
Affected: n/a https://github.com/concrete5/concrete5
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2021-22949?
CVE-2021-22949 has been scored as a medium severity vulnerability.
How to fix CVE-2021-22949?
To fix CVE-2021-22949, 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-2021-22949 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22949 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-2021-22949?
CVE-2021-22949 affects n/a https://github.com/concrete5/concrete5.
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