Advisories

ImpressCMS 1.4.2 Remote Code Execution via Autotasks

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severity
high
date
Affecting
  • ImpressCMS <= 1.4.2

CWE
  • CWE-94 Improper Control of Generation of Code ('Code Injection')
CVSS
8.7
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
Halit AKAYDIN (hLtAkydn)
Description
ImpressCMS 1.4.2 contains a remote code execution vulnerability in the autotasks administrative interface that allows authenticated attackers to execute arbitrary PHP code by injecting malicious code into the sat_code parameter. Attackers can authenticate, submit a POST request to /modules/system/admin.php?fct=autotasks&op=mod with crafted sat_code containing PHP commands, which creates an executable file that accepts arbitrary commands via GET parameters.

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