CVE-2022-48510Network attack vector

Unauthorized operations via insufficient AMS input validation

Published Jul 6, 2023 · Updated Nov 19, 2024

Input verification failure in Huawei HarmonyOS 2.0.0 and EMUI 12.0.0 allows remote attackers to perform unauthorized operations. The AMS module inadequately validates input, but Huawei has not disclosed the affected interface, rejected values, or resulting operations. NVD rates the path as network-reachable without privileges or user interaction, while Huawei limits the stated consequence to unauthorized operations.

CVSS severity9.8
Critical
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Input verification failure in Huawei HarmonyOS 2.0.0 and EMUI 12.0.0 allows remote attackers to perform unauthorized operations. The AMS module inadequately validates input, but Huawei has not disclosed the affected interface, rejected values, or resulting operations. NVD rates the path as network-reachable without privileges or user interaction, while Huawei limits the stated consequence to unauthorized operations.

The record

CVE
CVE-2022-48510
Published
Jul 6, 2023
Updated
Nov 19, 2024
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-200
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 6, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 19, 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=2.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MindSpore · HarmonyOSversion=2.0.0
MindSpore · EMUIversion=12.0.0

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/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.

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No observations available

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

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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