CVE-2020-1813

Physical unauthorized operations via improper authentication

Published Jun 15, 2020 · Updated Aug 4, 2024

Improper authentication in Huawei P30 firmware before 10.1.0.135(C00E135R2P11) allows physically proximate attackers to perform unauthorized operations. Huawei has not disclosed the specific interface or the authentication error that permits unauthenticated access. Exploitation requires physical access to the device; the resulting unauthorized operations are not publicly specified.

CVSS severity6.8
Medium
EPSS probability0.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in Huawei P30 firmware before 10.1.0.135(C00E135R2P11) allows physically proximate attackers to perform unauthorized operations. Huawei has not disclosed the specific interface or the authentication error that permits unauthenticated access. Exploitation requires physical access to the device; the resulting unauthorized operations are not publicly specified.

The record

CVE
CVE-2020-1813
Published
Jun 15, 2020
Updated
Aug 4, 2024
Vendor
MindSpore
Product
Huawei P30
Classifications
CWE-306
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 15, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Versions earlier than 10.1.0.135(C00E135R2P11)

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

MindSpore · Huawei P30version=Versions earlier than 10.1.0.135(C00E135R2P11)

Published CVSS scores

4.6NIST National Vulnerability DatabaseAV:L/AC:L/Au:N/C:P/I:P/A:P
6.4HuaweiCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
5.9HuaweiCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L/E:F/RL:O/RC:C
6.8NIST National Vulnerability DatabaseCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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