Vulnerability Details : CVE-2020-26804
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.
Products affected by CVE-2020-26804
- cpe:2.3:a:sapplica:sentrifugo:3.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-26804
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-26804
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-26804
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-26804
-
https://fatihhcelik.blogspot.com/2020/10/sentrifugo-version-32-rce-authenticated.html
Sentrifugo Version 3.2 --> RCE [Authenticated] (announcements)Exploit;Third Party Advisory
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