Wago · Wago Touch Panel 600 · CVE-2022-45137
**Name of the Vulnerable Software and Affected Versions**
WAGO PFC100/PFC200 versions (affected versions not specified)
WAGO CC100 versions (affected versions not specified)
WAGO Edge Controller versions (affected versions not specified)
WAGO Touch Panel 600 versions (affected versions not specified)
**Description**
The configuration backend of the web-based management interface for WAGO programmable logic controllers and touch panels is vulnerable to reflected Cross-Site Scripting (XSS) attacks. This vulnerability can be exploited by a remote attacker to conduct inter-site script attacks, potentially affecting the confidentiality and integrity of the system, but with no impact on availability.
**Recommendations**
For WAGO PFC100/PFC200, consider disabling the web-based management interface until a patch is available.
For WAGO CC100, restrict access to the configuration backend to minimize the risk of exploitation.
For WAGO Edge Controller, avoid using the web-based management interface for sensitive operations until the issue is resolved.
For WAGO Touch Panel 600, as a temporary workaround, consider implementing additional security measures to protect against XSS attacks.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.