SB2026051255 - Remote code execution in ipTIME firmware
Published: May 12, 2026
Security Bulletin ID
SB2026051255
CSH Severity
High
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Command injection (CVE-ID: N/A)
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to command injection in the easycwmp CWMP handling logic when processing parameter values from SOAP messages. A remote attacker can send a specially crafted CWMP request to execute arbitrary code.
Exploitation can occur pre-authentication, and the injected command is executed with root privileges when the temporary command file is later processed with eval.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.