CVE-2021-40189

Public Exploit

Description

PHPFusion 9.03.110 is affected by a remote code execution vulnerability. The theme function will extract a file to "webroot/themes/{Theme Folder], where an attacker can access and execute arbitrary code.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.95% Top 20%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/PHPFusion/PHPFusion/issues/2374 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-40189?
CVE-2021-40189 has been scored as a high severity vulnerability.
How to fix CVE-2021-40189?
To fix CVE-2021-40189, 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-2021-40189 being actively exploited in the wild?
It is possible that CVE-2021-40189 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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