Path Traversal in Yodinfo Mini Mouse
CVE-2021-47850
Mini Mouse 9.2.0 contains a path traversal vulnerability that allows remote attackers to access arbitrary system files and directories through crafted HTTP requests. Attackers can retrieve sensitive files like win.ini and list contents of system directories such as C:\Users\Public by manipulating file and path parameters.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.012 (65.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Yodinfo Mini Mouse — versions 9.2.0
- Yodinfo Mini_mouse — versions 9.2.0
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Exploit, VDB Entry, exploit)
- disclosure@vulncheck.com (Product, product)
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2021-47850?
- CVE-2021-47850 is a high-severity vulnerability in Yodinfo Mini Mouse, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-01-21.
- How severe is CVE-2021-47850?
- High severity. CVSS v3 base score is 7.5 out of 10.