CVE-2026-27781
LowCVSS 3.3Exploitation Probability (EPSS)
Low risk2th percentile - higher than 2% of all known CVEs
Summary
A local attacker can cause a denial of service (DoS) in OpenHarmony v6.0 and prior versions.
Risk Assessment
An attacker can disrupt system operation, causing service unavailability for users.
Recommendation
It is recommended to update OpenHarmony to the latest available version that includes a fix.
Other vulnerabilities in OpenHarmony
See all- CVE-2026-33565Low
Vulnerability in OpenHarmony version 6.0 and earlier. A local attacker can cause a denial of service (DOS).
- CVE-2026-28751Low
Vulnerability in OpenHarmony version 6.0 and earlier allows a local attacker to cause denial of service (DoS).
- CVE-2026-28733Medium
In OpenHarmony v6.0 and prior versions, a vulnerability allows a local attacker to execute arbitrary code.
- CVE-2026-27766Medium
Vulnerability in OpenHarmony v6.0 and prior versions allows a local attacker to cause information leak.
- CVE-2026-27648High
OpenHarmony version 6.0 and earlier allows a remote attacker to execute arbitrary code in pre-installed apps.
- CVE-2026-25850Medium
In OpenHarmony v6.0 and prior versions, a vulnerability allows a local attacker to cause information leak.
- CVE-2026-25781High
OpenHarmony v6.0 and prior versions allow a local attacker to cause a denial of service (DoS) that makes the system unavailable and unrecoverable without intervention.
- CVE-2026-25110Low
A vulnerability in OpenHarmony v6.0 and prior versions allows a local attacker to cause a denial of service (DoS).
- CVE-2026-24792High
OpenHarmony version 6.0 and earlier allows a remote attacker to execute arbitrary code in pre-installed apps.
Original NVD description (English source)
in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS