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CVE-2023-46774

Vulnerability of uncaught exceptions in the NFC module. Successful exploitation of this vulnerability can affect NFC availability.

High7.5EPSS 0.61%
Published
Updated
Reserved
Assigned by
huawei

Description

Vulnerability of uncaught exceptions in the NFC module. Successful exploitation of this vulnerability can affect NFC availability.

Timeline

  1. ID reserved

    By huawei

  2. · 13 days later

    Published

  3. · 10 months later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2023-46774, by who scored it
Scored byCVSSScoreVector
CISA-ADPADP (enrichment)3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVDNVD · Modified3.1High7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS (exploitation in 30 days)
0.61% · top 51% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: yes · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.

Weakness

  • Uncaught Exception

Affected products

  • Huawei · HarmonyOS

    • affected 4.0.0
    • affected 3.1.0
    • affected 3.0.0
    • affected 2.1.0
    • affected 2.0.1
    • affected 2.0.0

  • Huawei · EMUI

    • affected 13.0.0
    • affected 12.0.1
    • affected 11.0.1

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .