CVE-2020-13778

high

Description

rConfig 3.9.4 and earlier allows authenticated code execution (of system commands) by sending a forged GET request to lib/ajaxHandlers/ajaxAddTemplate.php or lib/ajaxHandlers/ajaxEditTemplate.php.

References

https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities/

https://github.com/theguly/exploits/blob/master/CVE-2020-13778.py

https://cxsecurity.com/issue/WLB-2020100091

Details

Source: Mitre, NVD

Published: 2020-10-19

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 9

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

Severity: High

CVSS v3

Base Score: 8.8

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