CVE-2020-23520

Public Exploit

Description

imcat 5.2 allows an authenticated file upload and consequently remote code execution via the picture functionality.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.52% Top 20%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/peacexie/imcat/issues/4 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-23520?
CVE-2020-23520 has been scored as a high severity vulnerability.
How to fix CVE-2020-23520?
To fix CVE-2020-23520, 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-2020-23520 being actively exploited in the wild?
It is possible that CVE-2020-23520 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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