Copeland: >> Xweb 300d Pro Firmware Security Vulnerabilities
An authentication bypass vulnerability exists in Copeland XWEB Pro
version 1.12.1 and prior, enabling any attackers to bypass the
authentication requirement and achieve pre-authenticated code execution
on the system.
CVSS Score
10.0
EPSS Score
0.001
Published
2026-02-27
An OS command injection
vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an
authenticated attacker to achieve remote code execution on the system by
injecting malicious input into requests sent to the templates route.
CVSS Score
8.0
EPSS Score
0.002
Published
2026-02-27
An OS command injection
vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an
authenticated attacker to achieve remote code execution on the system by
injecting malicious input into the map filename field during the map
upload action of the parameters route.
CVSS Score
8.0
EPSS Score
0.002
Published
2026-02-27
An OS command injection
vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an
authenticated attacker to achieve remote code execution on the system by
injecting malicious input into the devices field of the firmware update
update action to achieve remote code execution.
CVSS Score
8.0
EPSS Score
0.002
Published
2026-02-27
An OS command injection
vulnerability exists in XWEB Pro version 1.12.1 and prior, enabling an
authenticated attacker to achieve remote code execution on the system by
injecting malicious input into the request body sent to the contacts
import route.
CVSS Score
8.0
EPSS Score
0.002
Published
2026-02-27
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