CVE-2022-48361Network attack vector

AOD resource-read failure via theme path traversal

Published Mar 27, 2023 · Updated Feb 19, 2025

Path traversal in Huawei HarmonyOS 3.0.0 and EMUI 13.0.0 allows remote attackers to interrupt AOD theme resource reads. Huawei has not disclosed which AOD theme-file routine mishandles traversal sequences or how the malformed path causes the read failure. No privileges or user interaction are required, and the published consequence is limited to resource-read interruption.

CVSS severity5.3
Medium
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Huawei HarmonyOS 3.0.0 and EMUI 13.0.0 allows remote attackers to interrupt AOD theme resource reads. Huawei has not disclosed which AOD theme-file routine mishandles traversal sequences or how the malformed path causes the read failure. No privileges or user interaction are required, and the published consequence is limited to resource-read interruption.

The record

CVE
CVE-2022-48361
Published
Mar 27, 2023
Updated
Feb 19, 2025
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-22
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 27, 2023CVE publishedPublication date reported by the CVE source.
  2. Feb 19, 2025Record 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=3.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MindSpore · HarmonyOSversion=3.0.0
MindSpore · EMUIversion=13.0.0

Published CVSS scores

5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

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-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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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