CVE-2023-27178

critical

Description

An arbitrary file upload vulnerability in the upload function of GDidees CMS 3.9.1 allows attackers to execute arbitrary code via a crafted file.

References

Advisories
More

https://nvd.nist.gov/vuln/detail/CVE-2022-40797

https://gist.github.com/Hadi999/4bc173bfb802c229b9bb397fa906847b

https://www.gdidees.eu/cms-1-0.html

https://salsa.debian.org/php-team/php/-/blob/dc253886b5b2e9bc8d9e36db787abb083a667fd8/debian/php-cgi.conf#L5-6

Details

Source: Mitre, NVD

Published: 2023-04-10

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.00994