EUVD-2026-60074
GHSA-rpwx-mcmr-3hhh
Severity by source
AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Local vector confirmed by module access pattern; PR:N because any unprivileged local process can trigger the flaw; A:H for Wi-Fi service disruption; no confidentiality or integrity impact.
Primary rating from Vendor (huawei).
CVSS VectorVendor: huawei
Lifecycle Timeline
1DescriptionCVE.org
Permission control vulnerability in the Wi-Fi enhancement module. Impact: Successful exploitation of this vulnerability may affect availability.
AnalysisAI
Local availability disruption in Huawei HarmonyOS and EMUI affects the Wi-Fi enhancement module through a permission control flaw rooted in improper handling of exceptional conditions (CWE-755). Huawei HarmonyOS versions 4.0.0 through 4.3.1 and EMUI versions 14.0.0 through 15.0.0 are confirmed affected, allowing a local unprivileged process to crash or deny Wi-Fi service availability without requiring user interaction. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires that the attacker or malicious code have local execution capability on the target device - specifically, a locally running process (such as a sideloaded application) that can interact with the Wi-Fi enhancement module's permission control interface. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 6.2 with vector AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H quantifies a moderate-severity local availability issue. … 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 | The primary remediation is to apply the security update published by Huawei in their August 2026 security bulletin, available at https://consumer.huawei.com/en/support/bulletin/2026/8/. … Detailed patch versions, workarounds, and compensating controls in full report. |
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External POC / Exploit Code
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