CVE-2020-26041

Name: CVE-2020-26041
Creator: NVD / NIST
Published: 2020-09-30T18:15:26.477+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 2.76%

Last modified Jun 17, 2026

CVE-2020-26041 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in Hoosk CmS v1.8.0. There is an Remote Code Execution vulnerability in install/index.php. EPSS estimates a 2.76% chance of exploitation in the next 30 days.

Description

An issue was discovered in Hoosk CmS v1.8.0. There is an Remote Code Execution vulnerability in install/index.php

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

2.76%

84.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Hoosk	Hoosk	1.8.0

References

https://github.com/kr0za/bugs/blob/master/hoosk.md#0x01-install-rceExploit, Third Party Advisory
https://github.com/kr0za/bugs/blob/master/hoosk.md#0x01-install-rceExploit, Third Party Advisory

Timeline

Published: Sep 30, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-26041?

An issue was discovered in Hoosk CmS v1.8.0. There is an Remote Code Execution vulnerability in install/index.php

How severe is CVE-2020-26041?

CVE-2020-26041 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.76% probability of exploitation in the next 30 days.

How do I fix CVE-2020-26041?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-26041?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST