CVE-2019-9042

Name: CVE-2019-9042
Creator: NVD / NIST
Published: 2019-02-23T18:29:00.347+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.03%

Last modified Jun 17, 2026

CVE-2019-9042 is a vulnerability of currently unknown severity. An issue was discovered in Sitemagic CMS v4.4. In the index.php?SMExt=SMFiles URI, the user can upload a .php file to execute arbitrary code, as demonstrated by 404.php. EPSS estimates a 2.03% chance of exploitation in the next 30 days.

Description

An issue was discovered in Sitemagic CMS v4.4. In the index.php?SMExt=SMFiles URI, the user can upload a .php file to execute arbitrary code, as demonstrated by 404.php. This can only occur if the administrator neglects to set FileExtensionFilter and there are untrusted user accounts. NOTE: The maintainer states that this is not a vulnerability but a feature used in conjunction with External Modules

Metrics

EPSS Probability

2.03%

78.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-434

Affected Software

Vendor	Product	Versions
Sitemagic	Sitemagic Cms	4.4

References

http://www.iwantacve.cn/index.php/archives/116/Exploit, Third Party Advisory
http://www.iwantacve.cn/index.php/archives/116/Exploit, Third Party Advisory

Timeline

Published: Feb 23, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-9042?

How severe is CVE-2019-9042?

Severity scoring for CVE-2019-9042 is pending analysis. The EPSS model estimates a 2.03% probability of exploitation in the next 30 days.

How do I fix CVE-2019-9042?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-9042?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST