Information Leak Vulnerability in OpenHarmony Versions Prior to 5.0.3
CVE-2025-26691

5.5MEDIUM

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
8 June 2025

What is CVE-2025-26691?

A vulnerability in OpenHarmony versions prior to 5.0.3 allows local attackers to exploit the system by causing an information leak through incorrect handling of permission retrieval mechanisms. This flaw can potentially expose sensitive data, thereby increasing the risk of unauthorized information access. It highlights the importance of stringent security practices and timely updates to safeguard against such threats.

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Affected Version(s)

OpenHarmony v5.0.1

References

https://gitee.com/openharmony/security/blob/master/zh/sec...

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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