What’s Vulnerable › Vulnerabilities

CVE-2016-9362

• Severity: critical (CVSS 9.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-02-13 · updated 2026-06-17
• Weakness: CWE-287

Description

An issue was discovered in WAGO 750-8202/PFC200 prior to FW04 (released August 2015), WAGO 750-881 prior to FW09 (released August 2016), and WAGO 0758-0874-0000-0111. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to edit and to view settings without authenticating.

Affected products

• WAGO 750-Xxxx Series Firmware: all versions
• WAGO 758-Xxxx Series Firmware: all versions
• WAGO PFC200: all versions

References

• http://www.securityfocus.com/bid/95074
• https://ics-cert.us-cert.gov/advisories/ICSA-16-357-02
• http://www.securityfocus.com/bid/95074
• https://ics-cert.us-cert.gov/advisories/ICSA-16-357-02

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