CVE-2018-17418
Last modified
CVE-2018-17418 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.13% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Monstra | Monstra | 3.0.4 |
References
- https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.mdExploit, Third Party Advisory
- https://github.com/AlwaysHereFight/monstra_cms-3.0.4--getshell/blob/master/README.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST