CVE-2021-47851

Mini Mouse 9.2.0 - Remote Code Execution

CVSS 9.3 CRITICALEPSS 1.0%CWE-78

Vexday Risk Score

48Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 9.3EPSS 1.0%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

21 Jan 2026Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

Mini Mouse 9.2.0 contains a remote code execution vulnerability that allows attackers to execute arbitrary commands through an unauthenticated HTTP endpoint. Attackers can leverage the /op=command endpoint to download and execute payloads by sending crafted JSON requests with malicious script commands.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Yodinfo · Mini Mouse

public PoCs found — 1

cve_referencewww.exploit-db.com/exploits/49743unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

https://apps.apple.com/us/app/mini-mouse-remote-control/id914250948 https://www.exploit-db.com/exploits/49743 https://www.vulncheck.com/advisories/mini-mouse-remote-code-execution