Weak Authentication Controls in DMP-5000 Devices by Vendor XYZ
CVE-2026-31928

9.3CRITICAL

Key Information:

Vendor

Daktronics

Status
Vfc-dmp-5000
Dmp-5000
Dmp-8000
Vendor
CVE Published:
26 June 2026

What is CVE-2026-31928?

The DMP-5000 devices are equipped with a default administrative web account that lacks sufficient authentication controls. These controls are not enforced to be altered during the initial configuration or throughout the device's operation. This oversight enables potential attackers to gain full system access by utilizing these easily compromised accounts, posing significant security risks to the network.

Affected Version(s)

DMP-5000 0

DMP-5000 0

DMP-5000 0

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-1...
https://github.com/cisagov/CSAF/blob/develop/csaf_files/O...

CVSS V4

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Thomas Jou of Princeton University reported this vulnerability to CISA.
.