Resource exhaustion in Wolfvision Cynap, Cynap Core, Pure Sdm

CVE-2026-70380

A denial-of-service vulnerability has been identified in the Miracast over Infrastructure Connection Establishment (MICE) service. An unauthenticated attacker with network access to the MICE service could consume available connection capacity, preventing legitimate users from establishing MICE-based Miracast connections while the condition persists. Miracast P2P is not affected. MICE is disabled in the default configuration and must be explicitly enabled by the customer. On most devices, Miracast P2P is available independently of MICE, but a complete disruption of Miracast can occur on some devices when WLAN is configured for Infrastructure mode.

Vulnerability class: DoS (Denial of Service)

Published .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-70380?
CVE-2026-70380 is a medium-severity vulnerability in Wolfvision Cynap, Cynap Core, Pure Sdm, classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2026-10-26.
How severe is CVE-2026-70380?
Medium severity. CVSS v3 base score is 5.3 out of 10.