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CVE-2021-47936

OpenCATS

Description

OpenCATS 0.9.4 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary commands by uploading malicious PHP files disguised as resume attachments. Attackers can upload PHP payloads through the careers job application endpoint and execute system commands via POST requests to the uploaded file in the upload directory.

CVSS 9.8EPSS 0.656%Risk 1.04
View source
Published
2026-05-10 13:16:29
Affected versions
cannotmatch
Type
Core software
Last modified
2026-07-25 10:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H