CVE-2021-47938

Zwakheid

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.

Bronnen

• https://www.exploit-db.com/exploits/50298
• https://www.impresscms.org/
• https://www.impresscms.org/modules/downloads/
• https://www.vulncheck.com/advisories/impresscms-remote-code-execution-via-autotasks