WolfVision Cynap MICE service denial of service

Summaryinfo

A vulnerability classified as problematic was found in WolfVision Cynap, Cynap Core, Cynap Core Pro, Cynap Pure, Cynap Pure Mini, Cynap Pure Pro, Cynap Pro, Cynap SDM and Cynap Videobar. This impacts an unknown function of the component MICE service. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2026-70380. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in WolfVision Cynap, Cynap Core, Cynap Core Pro, Cynap Pure, Cynap Pure Mini, Cynap Pure Pro, Cynap Pro, Cynap SDM and Cynap Videobar and classified as problematic. This vulnerability affects an unknown function of the component MICE service. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

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.

The advisory is available at wolfvision.com. This vulnerability was named CVE-2026-70380 since 08/04/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• WolfVision

Name

• Cynap
• Cynap Core
• Cynap Core Pro
• Cynap Pro
• Cynap Pure
• Cynap Pure Mini
• Cynap Pure Pro
• Cynap SDM
• Cynap Videobar

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