Denial of Service Vulnerability in OpenHarmony Software
CVE-2026-28751

3.3LOW

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
19 May 2026

What is CVE-2026-28751?

A vulnerability in OpenHarmony versions v6.0 and earlier allows a local attacker to exploit the system, potentially leading to a Denial of Service condition. This could hinder system operations and impact the availability of critical services. Users are advised to review their OpenHarmony installations and apply necessary mitigations.

Affected Version(s)

OpenHarmony v5.0.3

References

https://gitcode.com/openharmony/security/tree/master/zh/s...

CVSS V3.1

Score:
3.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.