CVE-2020-26804

Public Exploit

Description

In Sentrifugo 3.2, users can share an announcement under "Organization -> Announcements" tab. Also, in this page, users can upload attachments with the shared announcements. This "Upload Attachment" functionality is suffered from "Unrestricted File Upload" vulnerability so attacker can upload malicious files using this functionality and control the server.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.42%
Third-Party Advisory blogspot.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://fatihhcelik.blogspot.com/2020/10/sentrifugo-version-32-rce-authenticated.html third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-26804?
CVE-2020-26804 has been scored as a high severity vulnerability.
How to fix CVE-2020-26804?
To fix CVE-2020-26804, 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-2020-26804 being actively exploited in the wild?
It is possible that CVE-2020-26804 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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