CVE-2022-46313

MEDIUMNVD 5.35.3—

5.3

The sensor privacy module has an authentication vulnerability. Successful exploitation of this vulnerability may cause unavailability of the smartphone's camera and microphone.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 33.5%
KEV: Not listed

Published

December 20, 2022

Last Modified

April 17, 2025

References (2)

psirt@huaweihttps://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397
af854a3a-2127-422b-91ae-364da2661108https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-06 13:46 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-46313?

CVE-2022-46313 is a medium vulnerability published on December 20, 2022. The sensor privacy module has an authentication vulnerability. Successful exploitation of this vulnerability may cause unavailability of the smartphone's camera and microphone.

When was CVE-2022-46313 disclosed?

CVE-2022-46313 was first published in the National Vulnerability Database on December 20, 2022, with the most recent update on April 17, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-46313 actively exploited?

CVE-2022-46313 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 33.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-46313?

CVE-2022-46313 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2022-46313?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-46313, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2022-46313

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-46313?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)