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EarVision Android Application CVE-2026-77974

| EUVDEUVD-2026-75056 HIGH
Missing Authentication for Critical Function (CWE-306)
2026-09-09 icscert GHSA-9c93-gw6q-j6xv
8.5
CVSS 4.0 · Vendor: icscert
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Severity by source

Vendor (icscert) PRIMARY
8.5 HIGH
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/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
vuln.today AI
7.9 HIGH

Adjacent wireless vector required; device spoofing elevates complexity to AC:H; single user interaction needed (UI:R); firmware implant on separate hardware component changes scope (S:C).

3.1 AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
4.0 AV:A/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Primary rating from Vendor (icscert).

CVSS VectorVendor: icscert

Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
A
Scope
X

Lifecycle Timeline

2
Analysis Generated
Sep 09, 2026 - 16:24 vuln.today
CVE Published
Sep 09, 2026 - 15:41 cve.org
HIGH 8.5

DescriptionCVE.org

After spoofing the device and obtaining one user confirmation, an attacker may be able to cause the application to transmit firmware through an unauthenticated and unsigned update channel.

AnalysisAI

Unauthenticated firmware injection in Softish EarVision Android Application 1.3.1 paired with the C6 Ear Camera 1.3.1_Code 132 allows an adjacent attacker to deliver arbitrary, unsigned firmware to the physical ear camera device. By spoofing the C6 Ear Camera's wireless identity and eliciting a single user confirmation, the attacker triggers the application to transmit firmware over an update channel that performs neither endpoint authentication nor cryptographic signature verification (CWE-306). …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
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Delivery
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Exploit
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Execution
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Impact
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Vulnerability AssessmentAI

Exploitation The attacker must be within adjacent wireless range (Bluetooth or Wi-Fi Direct proximity) of a victim who has the EarVision Android application running and paired to a C6 Ear Camera. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment The vendor-supplied CVSS 4.0 score of 8.5 (AV:A/AC:L/AT:N/PR:N/UI:A) correctly reflects the adjacent-network constraint and the single-interaction requirement, though the AT:N metric may understate practical attacker effort since device identity spoofing - while achievable with commodity tools - is a non-trivial prerequisite not captured by AC:L alone in CVSS 4.0 semantics. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario Full exploit scenario with step-by-step reproduction available after sign-in.
Remediation Consult the CISA CSAF advisory at https://raw.githubusercontent.com/cisagov/CSAF/refs/heads/develop/csaf_files/VA/white/2026/va-26-251-01.json for the most current vendor guidance and any patched release information. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 24 hours: inventory all Softish EarVision C6 version 1.3.1_Code 132 devices and paired Android application v1.3.1 installations; disable automatic firmware updates and restrict devices to isolated Wi-Fi networks. …

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CVE-2026-77974 vulnerability details – vuln.today

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