CVE-2025-52458

CVSS Score & Metrics

Base Score

5.5 / 10

Vector String

                                        CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N                                    

Vulnerability Description

in OpenHarmony v5.1.0 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through out-of-bounds write. This vulnerability can be exploited only in restricted scenarios.

Vulnerability Details

Published Date

March 16, 2026

Last Modified

March 17, 2026

CWE ID

CWE-787

Source

NVD

Vendor

OpenHarmony

Product

OpenHarmony

External References

https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2025/2025-10.md

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

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