CVE-2020-20092

Public Exploit

Description

File Upload vulnerability exists in ArticleCMS 1.0 via the image upload feature at /admin by changing the Content-Type to image/jpeg and placing PHP code after the JPEG data, which could let a remote malicious user execute arbitrary PHP code.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.43%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/woider/ArticleCMS/issues/8 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-20092?
CVE-2020-20092 has been scored as a critical severity vulnerability.
How to fix CVE-2020-20092?
To fix CVE-2020-20092, 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-2020-20092 being actively exploited in the wild?
It is possible that CVE-2020-20092 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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