EUVD-2026-73946
GHSA-5wvq-gr94-c38p
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description explicitly states modification of credentials, warranting I:L; all other metrics align with the provided vector for a local, low-privilege flaw.
Primary rating from Vendor (android).
CVSS VectorVendor: android
Lifecycle Timeline
6DescriptionCVE.org
In onCreate of ConfirmDeviceCredentialActivity.java, there is a possible unauthorized access to and modification of device credentials due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
AnalysisAI
Unauthorized access to and modification of device credentials is possible in Android 14 through 17 due to a missing permission check in the onCreate method of ConfirmDeviceCredentialActivity.java. Any locally installed application running with standard user-level privileges can trigger this flaw without requiring user interaction, gaining read access to - and potentially altering - stored device credential state. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | A locally installed application running with at least PR:L (standard Android user-level privileges) is required - remote exploitation is not possible without prior device compromise establishing a local execution foothold. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The provided CVSS score of 3.3 (Low) reflects the local-only attack vector, low confidentiality impact, and absence of required user interaction, and is broadly consistent with the described flaw class. … 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 | Apply the September 2026 Android Security Bulletin patches, referenced at https://source.android.com/docs/security/bulletin/2026/2026-09-01. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-862 – Missing Authorization
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today