CVE-2019-18202: Medium severity wago pfc firmware vulnerability
Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check for the existence of paths and file names via crafted HTTP requests.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2019-18202?
CVE-2019-18202 is a vulnerability that allows for information disclosure on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control.
What is the severity of CVE-2019-18202?
The severity of CVE-2019-18202 is medium with a CVSS score of 5.3.
Which devices are affected by CVE-2019-18202?
WAGO Series PFC100 and PFC200 devices before FW12 are affected by CVE-2019-18202.
How can a remote attacker exploit CVE-2019-18202?
A remote attacker can check for the existence of paths and file names via crafted HTTP requests to exploit CVE-2019-18202.
Is there a fix available for CVE-2019-18202?
Yes, updating the firmware of the WAGO Series PFC100 and PFC200 devices to version FW12 or higher will fix CVE-2019-18202.