CVE-2026-25196
Published: 27 February 2026
Description
Adversaries may abuse Unix shell commands and scripts for execution.
Security Summary
CVE-2026-25196 is an OS command injection vulnerability (CWE-78) in XWEB Pro version 1.12.1 and prior. Published on 2026-02-27, it enables an authenticated attacker to achieve remote code execution on the affected system by injecting malicious input into the Wi-Fi SSID and/or password fields, which leads to execution when the configuration is processed. The vulnerability has a CVSS v3.1 base score of 8.0 (AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H).
An authenticated attacker with high privileges can exploit this vulnerability over the network. Exploitation requires high attack complexity but no user interaction, allowing the attacker to inject commands via the specified Wi-Fi configuration fields. Successful exploitation grants remote code execution on the system, with high impacts to confidentiality, integrity, and availability, and a change in scope.
CISA's ICS advisory ICSA-26-057-10 addresses the vulnerability and is available at https://www.cisa.gov/news-events/ics-advisories/icsa-26-057-10, with machine-readable details in CSAF format at https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-057-10.json. Copeland provides a system software update for mitigation at https://webapps.copeland.com/Dixell/Pages/SystemSoftwareUpdate.
Details
- CWE(s)
Affected Products
MITRE ATT&CK Enterprise Techniques
Why these techniques?
The vulnerability is an OS command injection (CWE-78) in a web interface (XWEB Pro), enabling authenticated remote code execution, directly mapping to T1190 (Exploit Public-Facing Application) and T1059.004 (Unix Shell) for command execution in an ICS context.