Weidmueller: Security Vulnerabilities
In Weidmueller Industrial WLAN devices in multiple versions an exploitable authentication bypass vulnerability exists in the hostname processing. A specially configured device hostname can cause the device to interpret selected remote traffic as local traffic, resulting in a bypass of web authentication. An attacker can send authenticated SNMP requests to trigger this vulnerability.
CVSS Score
7.2
EPSS Score
0.003
Published
2021-06-25
In Weidmueller Industrial WLAN devices in multiple versions an exploitable privilege escalation vulnerability exists in the iw_console functionality. A specially crafted menu selection string can cause an escape from the restricted console, resulting in system access as the root user. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
CVSS Score
8.8
EPSS Score
0.004
Published
2021-06-25
In Weidmueller Industrial WLAN devices in multiple versions the usage of hard-coded cryptographic keys within the service agent binary allows for the decryption of captured traffic across the network from or to the device.
CVSS Score
7.5
EPSS Score
0.003
Published
2021-06-25
In Weidmüller u-controls and IoT-Gateways in versions up to 1.12.1 a network port intended only for device-internal usage is accidentally accessible via external network interfaces. By exploiting this vulnerability the device may be manipulated or the operation may be stopped.
CVSS Score
9.4
EPSS Score
0.004
Published
2021-05-13
M&M Software fdtCONTAINER Component in versions below 3.5.20304.x and between 3.6 and 3.6.20304.x is vulnerable to deserialization of untrusted data in its project storage.
CVSS Score
7.3
EPSS Score
0.001
Published
2021-01-22
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Remote authenticated users can crash a device with a special packet because of Uncontrolled Resource Consumption.
CVSS Score
6.5
EPSS Score
0.011
Published
2019-12-06
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Sensitive Credentials data is transmitted in cleartext.
CVSS Score
9.8
EPSS Score
0.003
Published
2019-12-06
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Passwords are stored in cleartext and can be read by anyone with access to the device.
CVSS Score
7.5
EPSS Score
0.004
Published
2019-12-06
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. Authentication Information used in a cookie is predictable and can lead to admin password compromise when captured on the network.
CVSS Score
9.8
EPSS Score
0.004
Published
2019-12-06
An issue was discovered on Weidmueller IE-SW-VL05M 3.6.6 Build 16102415, IE-SW-VL08MT 3.5.2 Build 16102415, and IE-SW-PL10M 3.3.16 Build 16102416 devices. The Authentication mechanism has no brute-force prevention.
CVSS Score
9.8
EPSS Score
0.005
Published
2019-12-06