Path Traversal in Yodinfo Mini Mouse
CVE-2021-47849
Mini Mouse 9.3.0 contains a path traversal vulnerability that allows attackers to access sensitive system directories through the device information endpoint. Attackers can retrieve file lists from system directories like /usr, /etc, and /var by manipulating file path parameters in API requests.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.007 (52.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 52.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: +0.001
Affected products
- Yodinfo Mini Mouse — versions 9.3.0
- Yodinfo Mini Mouse — versions 9.3.0
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/49747 (Exploit, VDB Entry, exploit)
- apps.apple.com/us/app/mini-mouse-remote-control/id914250948 (Product, product)
- www.vulncheck.com/advisories/mini-mouse-local-file-inclusion-path-traversal (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2021-47849?
- CVE-2021-47849 is a medium-severity vulnerability in Yodinfo Mini Mouse, classified under Path Traversal. CVSS score: 6.2/10. Published 2026-01-21.
- How severe is CVE-2021-47849?
- Medium severity. CVSS v3 base score is 6.2 out of 10.