CVE-2018-17418

Public Exploit

Description

Monstra CMS 3.0.4 allows remote attackers to execute arbitrary PHP code via a mixed-case file extension, as demonstrated by the 123.PhP filename, because plugins\box\filesmanager\filesmanager.admin.php mishandles the forbidden_types variable.

Category

7.2
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 15.13% Top 10%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2018-17418?
CVE-2018-17418 has been scored as a high severity vulnerability.
How to fix CVE-2018-17418?
To fix CVE-2018-17418, 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-2018-17418 being actively exploited in the wild?
It is possible that CVE-2018-17418 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~15% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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