Review reviewHigh

CVE-2026-25781

OpenHarmony

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS and it cannot be recovered.

PRIORITY ASSESSMENT

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV

Exploit probability0.13%

Technical severityCVSS 8.4

in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS and it cannot be recovered.

Confirm exposure before applying a vendor-supported change.

1
Identify
Confirm that OpenHarmony and an affected version are present.
2
Prioritize
Combine exploitation signals with asset exposure and business criticality.
3
Remediate
Follow the vendor advisory or supported update path and preserve rollback options.
4
Verify
Recheck the version, service health, access paths, and relevant logs.