Maxim Rupp

#316of 53,633
500.5Total CVSS
Vulnerabilities · 68
Low
3
Medium
26
High
22
Critical
17
PT-2020-5120
9.4
2020-09-30
Wago · Wago 750-8Xx Series · CVE-2020-12506
**Name of the Vulnerable Software and Affected Versions** WAGO 750-8XX series versions FW03 and prior versions WAGO 750-362 versions FW03 and prior versions WAGO 750-363 versions FW03 and prior versions WAGO 750-823 versions FW03 and prior versions WAGO 750-832/xxx-xxx versions FW03 and prior versions WAGO 750-862 versions FW03 and prior versions WAGO 750-891 versions FW03 and prior versions WAGO 750-890/xxx-xxx versions FW03 and prior versions **Description** The issue is related to an Improper Authentication vulnerability in the WAGO 750-8XX series, which allows an attacker to change the settings of the devices by sending specifically constructed requests without authentication. This can be done remotely. **Recommendations** For WAGO 750-8XX series versions FW03 and prior versions, consider disabling remote access until a patch is available. For WAGO 750-362 versions FW03 and prior versions, restrict access to the device settings to minimize the risk of exploitation. For WAGO 750-363 versions FW03 and prior versions, avoid using the device until a fixed version is released. For WAGO 750-823 versions FW03 and prior versions, limit the ability to send specifically constructed requests to the device. For WAGO 750-832/xxx-xxx versions FW03 and prior versions, consider implementing additional authentication measures. For WAGO 750-862 versions FW03 and prior versions, restrict access to the device settings. For WAGO 750-891 versions FW03 and prior versions, avoid using the device until a fixed version is released. For WAGO 750-890/xxx-xxx versions FW03 and prior versions, limit the ability to send specifically constructed requests to the device. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
PT-2020-5126
9.4
2020-09-30
Wago · Wago 750-8Xx Series · CVE-2020-12505
**Name of the Vulnerable Software and Affected Versions** WAGO 750-8XX series versions FW07 and prior versions WAGO 750-852 versions FW07 and prior versions WAGO 750-880/xxx-xxx versions FW07 and prior versions WAGO 750-881 versions FW07 and prior versions WAGO 750-831/xxx-xxx versions FW07 and prior versions WAGO 750-882 versions FW07 and prior versions WAGO 750-885/xxx-xxx versions FW07 and prior versions WAGO 750-889 versions FW07 and prior versions **Description** The issue is related to improper authentication in the WAGO ethernet controller, allowing a remote attacker to change some special parameters without authentication. This can be exploited by an attacker to modify certain settings. **Recommendations** For WAGO 750-8XX series versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-852 versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-880/xxx-xxx versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-881 versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-831/xxx-xxx versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-882 versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-885/xxx-xxx versions FW07 and prior versions, update to a version above FW07 to resolve the issue. For WAGO 750-889 versions FW07 and prior versions, update to a version above FW07 to resolve the issue.