What is CVE-2023-3116?

CVE-2023-3116 is a high-severity vulnerability in Openatom Openharmony, classified under Incorrect Default Permissions. CVSS score: 7.3/10. Published 2023-11-20.

How severe is CVE-2023-3116?

High severity. CVSS v3 base score is 7.3 out of 10.

Vulnerability in Openatom Openharmony

CVE-2023-3116

in OpenHarmony v3.2.2 and prior versions allow a local attacker get confidential information or rewrite sensitive file through incorrect default permissions.

EPSS: 0.002 (8.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L.

Affected products

Openatom Openharmony
Openharmony — versions v3.2.0

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

scy@openharmony.io (Broken Link)

Frequently asked questions

What is CVE-2023-3116?: CVE-2023-3116 is a high-severity vulnerability in Openatom Openharmony, classified under Incorrect Default Permissions. CVSS score: 7.3/10. Published 2023-11-20.
How severe is CVE-2023-3116?: High severity. CVSS v3 base score is 7.3 out of 10.