CVE-2022-48289Network attack vector

Unauthenticated data disclosure via unchecked bundle APIs

Published Feb 9, 2023 · Updated Mar 24, 2025

Missing authentication in Huawei EMUI 12.0.1 and HarmonyOS 2.0 and 3.0.0 allows remote attackers to read confidential data via exposed APIs. PackageManagerService bundle-management APIs process requests without authentication and control checks; Huawei has not disclosed the affected API names. Network access requires no authentication or user interaction, and the documented consequence is limited to confidentiality.

CVSS severity7.5
High
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Missing authentication in Huawei EMUI 12.0.1 and HarmonyOS 2.0 and 3.0.0 allows remote attackers to read confidential data via exposed APIs. PackageManagerService bundle-management APIs process requests without authentication and control checks; Huawei has not disclosed the affected API names. Network access requires no authentication or user interaction, and the documented consequence is limited to confidentiality.

The record

CVE
CVE-2022-48289
Published
Feb 9, 2023
Updated
Mar 24, 2025
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-306
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 9, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 24, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=2.0
  2. Affected versionversion=3.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

MindSpore · HarmonyOSversion=2.0; version=3.0.0
MindSpore · EMUIversion=12.0.1

Published CVSS scores

7.5INCIBE-CERTCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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.

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)
Vectornetwork
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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo