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.
Published:Dec 19, 2025
Last Modified:Apr 7, 2026
EPS:Dec 19, 2025
EPSS Score:0.00416
CVSS Score:8.8
Affected Products
Vendor
Product
Action
Vendor
Brainycp
Product
Brainycp
Brainycp
Brainycp
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
