CVE-2020-24986

HIGH

Concretecms Concrete Cms < 8.5.2 - Unrestricted File Upload

Title source: rule
STIX 2.1

Description

Concrete5 up to and including 8.5.2 allows Unrestricted Upload of File with Dangerous Type such as a .php file via File Manager. It is possible to modify site configuration to upload the PHP file and execute arbitrary commands.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/768322

Scores

CVSS v3 7.2
EPSS 0.0073
EPSS Percentile 72.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
concretecms/concrete_cms < 8.5.2
Published Sep 04, 2020
Tracked Since Feb 18, 2026