Medium severity · published Mar 16, 2026
CVE-2025-6969
ability_ability_runtime an improper input validation vulnerability
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
in OpenHarmony v5.1.0 and prior versions allow a local attacker cause DOS through improper input.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
OpenHarmony · OpenHarmony
v5.0.3 through v5.1.0.x · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-6969
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-6969
Vendor Advisory
https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2025/2025-09.md
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