Review reviewCritical

CVE-2026-28701

Daktronics VFC-DMP-5000, DMP-5000, DMP-8000

Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directory and enumerate arbitrary file system paths.

CVSS
9.3
EPSS
0.63%
46.8% percentile
CISA KEV
Not listed
Published
2026.06.27
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.63%
Technical severityCVSS 9.3

Vulnerability overview

Various versions of Daktronics Controller Firmware could allow authenticated and unauthenticated remote users to escape the intended directory and enumerate arbitrary file system paths.

Affected product and versions

Product
Daktronics VFC-DMP-5000, DMP-5000, DMP-8000
Affected versions
< 8.117.0.0, >= 9.0.0.0 < 9.43.0.0, >= 10.0.0.0 < 10.34.0.0
Fixed versions
8.117.0.0, 9.43.0.0, 10.34.0.0

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that Daktronics VFC-DMP-5000, DMP-5000, DMP-8000 and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE
CWE-22