What is CVE-2020-26803?

CVE-2020-26803 is a high-severity vulnerability in Sapplica Sentrifugo, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2020-11-12.

How severe is CVE-2020-26803?

High severity. CVSS v3 base score is 8.8 out of 10.

Arbitrary file upload in Sapplica Sentrifugo

CVE-2020-26803

In Sentrifugo 3.2, users can upload an image under "Assets -> Add" tab. This "Upload Images" functionality is suffered from "Unrestricted File Upload" vulnerability so attacker can upload malicious files using this functionality and control the server.

Vulnerability class: Unrestricted File Upload

EPSS: 0.014 (69.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Sapplica Sentrifugo — versions 3.2
N/a — versions n/a

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-26803?: CVE-2020-26803 is a high-severity vulnerability in Sapplica Sentrifugo, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2020-11-12.
How severe is CVE-2020-26803?: High severity. CVSS v3 base score is 8.8 out of 10.