CVE-2023-53945

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.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://brainycp.io	Product
https://www.exploit-db.com/exploits/51357	Exploit Third Party Advisory
https://www.vulncheck.com/advisories/brainycp-remote-code-execution-via-authenticated-crontab-manipulation	Third Party Advisory
https://www.exploit-db.com/exploits/51357	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:brainycp:brainycp:1.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-12-19 21:15

Updated : 2025-12-31 17:48

NVD link : CVE-2023-53945

Mitre link : CVE-2023-53945

CVE.ORG link : CVE-2023-53945

JSON object : View

Products Affected

brainycp

brainycp

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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