Denial-of-Service Vulnerability in Miracast over Infrastructure Service by WolfVision
CVE-2026-70380

6.9MEDIUM

Key Information:

Vendor

Wolfvision

Status
Cynap Pro, Cynap Core Pro, Cynap Pure, Cynap Pure Mini, Cynap Pure Pro
Cynap Pure (next Gen)
Cynap Videobar
Cynap, Cynap Core, Cynap Pure Sdm
Vendor
CVE Published:
26 October 2026

What is CVE-2026-70380?

A denial-of-service vulnerability affects the Miracast over Infrastructure Connection Establishment (MICE) service, allowing unauthenticated attackers with network access to exhaust connection capacity. This prevents legitimate users from creating MICE-based Miracast connections. Although Miracast P2P remains unaffected, enabling MICE—which is not active by default—can lead to significant service disruptions when WLAN is set to Infrastructure mode, affecting overall connectivity.

Affected Version(s)

Cynap Pro, Cynap Core Pro, Cynap Pure, Cynap Pure Mini, Cynap Pure Pro 0 < 1.78a

Cynap Pure (Next Gen) 0 < 2.00d

Cynap Videobar 0 < 1.72e

References

https://wolfvision.com/de/security/cve-2026-70380-1
vendor-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

National Test Institute for Cybersecurity (NTC)
.