Vendor
WAGO
99 known vulnerabilities.
Products
23 results · Clear filters · Feed
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Medium 4.3
Wago: Vulnerability in Smart Designer Web-Application
In Wago Smart Designer in versions up to 2.33.1 a low privileged remote attacker may enumerate projects and usernames through iterative requests to an specific endpoint.
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Medium 5.3
Unauthenticated User Enumeration via Missing Authentication
The web application allows an unauthenticated remote attacker to learn information about existing user accounts with their corresponding role due to missing authentication for critical function.
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Medium 6.5
WAGO: Vulnerability in hardware switch circuit
During a short time frame while the device is booting an unauthenticated remote attacker can send traffic to unauthorized networks due to the switch operating in an undefined state until a CPU-induced reset allows proper configuration.
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Medium 4.9
Unauthenticated File Read via Web Interface
A web application for configuring the controller is accessible at a specific path. It contains an endpoint that allows a high privileged remote attacker to read files from the system’s file structure.
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Medium 6.5
Overly Permissive CORS Policy in WAGO Device Manager
An unauthenticated remote attacker can trick an admin to visit a website containing malicious java script code. The current overly permissive CORS policy allows the attacker to obtain any files from the file system.
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Medium 4.3
WAGO: Switches affected by year 2k38 problem
A low privileged attacker can set the date of the devices to the 19th of January 2038 an therefore exceed the 32-Bit time limit. This causes the date of the switch to be set back to January 1st, 1970.
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Medium 6.5
WAGO: Year 2038 problem
A low privileged user can set the date of the devices to the 19th of January 2038 an therefore exceed the 32-Bit time limit. This causes some functions to work unexpected or stop working at all. Both during runtime and after a restart.
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Medium 5.4
Wago: Vulnerability in libwagosnmp
An attacker with low privileges can manipulate the requested memory size, causing the application to use an invalid memory area. This could lead to a crash of the application but it does not affected other applications.
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Medium 6.5
WAGO: Arbitrary File Overwrite Leading to Privileged File Read in Multiple Devices
A low privileged remote attacker can overwrite an arbitrary file on the filesystem which may lead to an arbitrary file read with root privileges.
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Medium 5.7
WAGO: Unauthorized Diagnostic Data Exposure in Multiple Devices
A low privileged remote attacker may gain access to forbidden diagnostic data due to incorrect permission assignment for critical resources.
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Medium 5.4
WAGO: Docker Settings Manipulation in Multiple Devices
A low privileged remote attacker may modify the docker settings setup of the device, leading to a limited DoS.
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Medium 5.4
Wago: Improper Neutralization of Input During Web Page Generation in multiple devices
An unauthenticated remote attacker can use an XSS attack due to improper neutralization of input during web page generation. User interaction is required. This leads to a limited impact of confidentiality and integrity but no impact of availability.
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Medium 5.3
WAGO: Improper Privilege Management in web-based management
Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root privileges.
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Medium 4.9
WAGO: DoS in multiple products in multiple versions using Codesys
Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a specifically crafted packet to the CODESYS V2 runtime.
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Medium 4.9
WAGO: DoS in multiple versions of multiple products
Multiple WAGO devices in multiple versions may allow an authenticated remote attacker with high privileges to DoS the device by sending a malformed packet.
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Medium 5.3
WAGO: Origin validation error through CORS misconfiguration
A CORS Misconfiguration in the web-based management allows a malicious third party webserver to misuse all basic information pages on the webserver. In combination with CVE-2022-45138 this could lead to disclosure of device information like CPU diagnostics. A…
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Medium 6.1
WAGO: Reflective Cross-Site Scripting
The configuration backend of the web-based management is vulnerable to reflected XSS (Cross-Site Scripting) attacks that targets the users browser. This leads to a limited impact of confidentiality and integrity but no impact of availability.
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Medium 5.9
WAGO: Missing authentication for config export functionality in multiple products
The vulnerability allows a remote unauthenticated attacker to download a backup file, if one exists. That backup file might contain sensitive information like credentials and cryptographic material. A valid user has to create a backup after the last reboot fo…
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Medium 5.4
WAGO PLCs WBM vulnerable to reflected XSS
Various configuration pages of the device are vulnerable to reflected XSS (Cross-Site Scripting) attacks. An authorized attacker with user privileges may use this to gain access to confidential information on a PC that connects to the WBM after it has been co…
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Medium 5.3
WAGO: PFC200 Denial of Service due to the number of connections to the runtime
On WAGO PFC200 devices in different firmware versions with special crafted packets an attacker with network access to the device could cause a denial of service for the login service of the runtime.
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Medium 5.3
WAGO: Managed Switches: Unsecure Cookie settings
In multiple managed switches by WAGO in different versions special crafted requests can lead to cookies being transferred to third parties.
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Medium 5.3
WAGO: Managed Switches: Storage of user credentials in a cookie
In multiple managed switches by WAGO in different versions the webserver cookies of the web based UI contain user credentials.
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Medium 5.3
WAGO: Managed Switches: Exposure of sensitive information through directory listing
In multiple managed switches by WAGO in different versions the activated directory listing provides an attacker with the index of the resources located inside the directory.