What’s Vulnerable › Vulnerabilities

CVE-2021-27573

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-05-07 · updated 2026-06-17
• Weakness: CWE-862

Description

An issue was discovered in Emote Remote Mouse through 4.0.0.0. Remote unauthenticated users can execute arbitrary code via crafted UDP packets with no prior authorization or authentication.

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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