CVE-2020-24139

Public Exploit

Description

Server-side request forgery in Wcms 0.3.2 lets an attacker send crafted requests from the back-end server of a vulnerable web application via the path parameter to wex/cssjs.php. It can help identify open ports, local network hosts and execute command on local services.

Category

8.3
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.30%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/vedees/wcms/issues/8 technical description exploit
https://github.com/secwx/research/blob/main/cve/CVE-2020-24139.md third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-24139?
CVE-2020-24139 has been scored as a high severity vulnerability.
How to fix CVE-2020-24139?
To fix CVE-2020-24139, 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-2020-24139 being actively exploited in the wild?
It is possible that CVE-2020-24139 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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