CVE-2021-42675

Public Exploit

Description

Kreado Kreasfero 1.5 does not properly sanitize uploaded files to the media directory. One can upload a malicious PHP file and obtain remote code execution.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.91% Top 15%
Vendor Advisory kreado.com Vendor Advisory kreasfero.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://kreado.com vendor advisory
http://kreasfero.com vendor advisory
https://twitter.com/1ofThegutHakrs/status/1536246485188128768 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-42675?
CVE-2021-42675 has been scored as a critical severity vulnerability.
How to fix CVE-2021-42675?
To fix CVE-2021-42675, 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-2021-42675 being actively exploited in the wild?
It is possible that CVE-2021-42675 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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