CVE-2020-5349: Dell Emc Powerswitch s4112f-On

Critical severity, CVSS 9.8. EPSS: 1.2% chance of exploitation in the next 30 days.

Dell EMC Networking S4100 and S5200 Series Switches manufactured prior to February 2020 contain a hardcoded credential vulnerability. A remote unauthenticated malicious user could exploit this vulnerability and gain administrative privileges.

Affected products

• Dell Emc Powerswitch s4112f-On: affected versions not specified
• Dell Emc Powerswitch s4112t-On: affected versions not specified
• Dell Emc Powerswitch s4128f-On: affected versions not specified
• Dell Emc Powerswitch s4128t-On: affected versions not specified
• Dell Emc Powerswitch s4148f-On: affected versions not specified
• Dell Emc Powerswitch s4148fe-On: affected versions not specified
• Dell Emc Powerswitch s4148t-On: affected versions not specified
• Dell Emc Powerswitch s4148u-On: affected versions not specified
• Dell Emc Powerswitch s5212f-On: any version
• Dell Emc Powerswitch s5224f-On: affected versions not specified
• Dell Emc Powerswitch s5232f-On: affected versions not specified
• Dell Emc Powerswitch s5248f-On: affected versions not specified
• Dell Emc Powerswitch s5296f-On: affected versions not specified

Published 2021-07-19. Last modified 2026-06-17.