R16cpu firmware

This hub aggregates every CVE we track for R16cpu firmware, a product in the ics ot iot space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 5 most recently published vulnerabilities affecting R16cpu firmware.

• CVE-2022-40267Authentication Bypass Vulnerability in Web Server Function on MELSEC Series5.9Jan 20, 2023
• CVE-2021-20591Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R00/01/02CPU all versions, R04/08/16/32/120(EN)CPU all versions, R08/16/32/120SFCPU all versio...7.5Jun 11, 2021
• CVE-2020-16850Mitsubishi MELSEC iQ-R Series PLCs with firmware 49 allow an unauthenticated attacker to halt the industrial process by sending a crafted packet over the network. This denial of service attack expo...7.5Nov 30, 2020
• CVE-2020-5668Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32...7.5Nov 20, 2020
• CVE-2020-5527When MELSOFT transmission port (UDP/IP) of Mitsubishi Electric MELSEC iQ-R series (all versions), MELSEC iQ-F series (all versions), MELSEC Q series (all versions), MELSEC L series (all versions), ...7.5Mar 30, 2020