CVE-2023-53945
High
Description
BrainyCP 1.0 contains an authenticated remote code execution vulnerability that allows logged-in users to inject arbitrary commands through the crontab configuration interface. Attackers can exploit the crontab endpoint by adding a malicious command that spawns a reverse shell to a specified IP and port.
SeverityHigh
CVSS8.8
Exploit probability66. percentile1.1%
ProductBrainycp
PublishedDec 19, 2025
First seenDec 19, 2025
Weakness typeCWE-78OS command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| brainycp brainycp | 1.0 | — |
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