CVE-2019-5230

mediumpriority · track · 22EPSS 0.005 · 40 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.46% (40th) EPSS

CVSS 4.3 · medium

Is it mine?

4 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

P20 Pro, P20, Mate RS smartphones with versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8) have an improper validation vulnerability. The system does not perform a properly validation of certain input models, an attacker could trick the user to install a malicious application then craft a malformed model, successful exploit could allow the attacker to get and tamper certain output data information.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:Nprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (4)

Products and version ranges known to be affected.

n/a P20 Pro, P20, Mate RS≤ Versions earlier than Charlotte-AL00A 9.1.0.321(C00E320R1P1T8), Versions earlier than Emily-AL00A 9.1.0.321(C00E320R1P1T8), Versions earlier than NEO-AL00D NEO-AL00 9.1.0.321(C786E320R1P1T8)enisa_euvdEU
huawei mate rs firmware< neo-al00d_neo-al00_9.1.0.321\(c786e320r1p1t8\)nvdUScpe:2.3:o:huawei:mate_rs_firmware:*:*:*:*:*:*:*:*
huawei p20 firmware< emily-al00a_9.1.0.321\(c00e320r1p1t8\)nvdUScpe:2.3:o:huawei:p20_firmware:*:*:*:*:*:*:*:*
huawei p20 pro firmware< charlotte-al00a_9.1.0.321\(c00e320r1p1t8\)nvdUScpe:2.3:o:huawei:p20_pro_firmware:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2019-11-13modified 2026-06-17

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+25194 more

references (5)

External citations — patches, advisories, analysis.

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