What is CVE-2017-18048?

CVE-2017-18048 is a vulnerability in N/a. Published 2018-01-23.

Is CVE-2017-18048 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in N/a

CVE-2017-18048

Monstra CMS 3.0.4 allows users to upload arbitrary files, which leads to remote command execution on the server, for example because .php (lowercase) is blocked but .PHP (uppercase) is not.

EPSS: 0.770 (99.0th percentile) — read the EPSS interpretation.

Affected products

N/a — versions n/a

Public proof-of-concept exploits

rapid7/metasploit-framework
n0th1n3-00X/security_

References

github.com/monstra-cms/monstra/issues/426 (x_refsource_MISC)
43348 (exploit, x_refsource_EXPLOIT-DB)
securityprince.blogspot.in/2017/12/monstra-cms-304-arbitrary-file-upload.html (x_refsource_MISC)
blogs.securiteam.com/index.php/archives/3559 (x_refsource_MISC)

Frequently asked questions

What is CVE-2017-18048?: CVE-2017-18048 is a vulnerability in N/a. Published 2018-01-23.
Is CVE-2017-18048 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.