CVE-2026-41962

Service data disclosure via undisclosed permission-control flaw

Published May 15, 2026 · Updated May 15, 2026

Permission flaw in the HarmonyOS 6.0.0 and 6.1.0 app management module allows attackers to disclose service data via local interaction. Huawei has not published which permission check in the app management and control module is missing or incorrectly enforced. Exploitation requires local access and user interaction and is bounded to service-data disclosure, with no published integrity or availability impact.

CVSS severity3.6
Low
EPSS probability0.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Permission flaw in the HarmonyOS 6.0.0 and 6.1.0 app management module allows attackers to disclose service data via local interaction. Huawei has not published which permission check in the app management and control module is missing or incorrectly enforced. Exploitation requires local access and user interaction and is bounded to service-data disclosure, with no published integrity or availability impact.

The record

CVE
CVE-2026-41962
Published
May 15, 2026
Updated
May 15, 2026
Vendor
MindSpore
Product
HarmonyOS
Classifications
CWE-264
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. May 15, 2026CVE publishedPublication date reported by the CVE source.
  2. May 15, 2026Record 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=6.0.0
  2. Affected versionversion=6.1.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

MindSpore · HarmonyOSversion=6.0.0; version=6.1.0

Published CVSS scores

3.6Huawei TechnologiesCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/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.

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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)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-264Permissions, Privileges, and Access Controls

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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