What’s Vulnerable › Vulnerabilities

CVE-2021-27572

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-05-07 · updated 2026-06-17
• Weakness: CWE-294

Description

An issue was discovered in Emote Remote Mouse through 4.0.0.0. Authentication Bypass can occur via Packet Replay. Remote unauthenticated users can execute arbitrary code via crafted UDP packets even when passwords are set.

Affected products

• Remotemouse Emote Remote Mouse: through 4.0.0.0

References

• https://axelp.io/MouseTrap
• https://remotemouse.net/blog/
• https://axelp.io/MouseTrap
• https://remotemouse.net/blog/

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