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.

CVSS v3 6.2 MEDIUM

6.2^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.5 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://apps.apple.com/us/app/mini-mouse-remote-control/id914250948	Product
https://www.exploit-db.com/exploits/49747	Exploit VDB Entry
https://www.vulncheck.com/advisories/mini-mouse-local-file-inclusion-path-traversal	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:yodinfo:mini_mouse:9.3.0:*:*:*:*:*:*:*

History

02 Feb 2026, 17:38

Type	Values Removed	Values Added
References	~~() https://apps.apple.com/us/app/mini-mouse-remote-control/id914250948 -~~	() https://apps.apple.com/us/app/mini-mouse-remote-control/id914250948 - Product
References	~~() https://www.exploit-db.com/exploits/49747 -~~	() https://www.exploit-db.com/exploits/49747 - Exploit, VDB Entry
References	~~() https://www.vulncheck.com/advisories/mini-mouse-local-file-inclusion-path-traversal -~~	() https://www.vulncheck.com/advisories/mini-mouse-local-file-inclusion-path-traversal - Third Party Advisory
CPE		cpe:2.3:a:yodinfo:mini_mouse:9.3.0:::::::*
First Time		Yodinfo mini Mouse Yodinfo

21 Jan 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-01-21 18:16

Updated : 2026-02-02 17:38

NVD link : CVE-2021-47849

Mitre link : CVE-2021-47849

CVE.ORG link : CVE-2021-47849

JSON object : View

Products Affected

yodinfo

mini_mouse

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

{"id": "CVE-2021-47849", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 8.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2026-01-21T18:16:14.063", "references": [{"url": "https://apps.apple.com/us/app/mini-mouse-remote-control/id914250948", "tags": ["Product"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.exploit-db.com/exploits/49747", "tags": ["Exploit", "VDB Entry"], "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/mini-mouse-local-file-inclusion-path-traversal", "tags": ["Third Party Advisory"], "source": "disclosure@vulncheck.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-22"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2026-02-02T17:38:42.253", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:yodinfo:mini_mouse:9.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8540BCED-F177-4499-93DC-EC22940F9EB2"}], "operator": "OR"}]}], "sourceIdentifier": "disclosure@vulncheck.com"}