What is CVE-2025-58307?

CVE-2025-58307 is a medium-severity vulnerability in Huawei Harmonyos, classified under Use After Free. CVSS score: 6.4/10. Published 2025-11-28.

How severe is CVE-2025-58307?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Use After Free in Huawei Harmonyos

CVE-2025-58307

UAF vulnerability in the screen recording framework module. Impact: Successful exploitation of this vulnerability may affect availability.

Vulnerability class: Use-After-Free

Published 2025-11-28 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (0.2th percentile), scored 2026-09-28.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 0th percentile — 0.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Huawei Harmonyos — versions 5.1.0, 5.0.1, 6.0.0

Weakness classification (CWE)

CWE-416 — Use After Free

References

consumer.huawei.com/en/support/bulletin/2025/11/ (Vendor Advisory)

Frequently asked questions

What is CVE-2025-58307?: CVE-2025-58307 is a medium-severity vulnerability in Huawei Harmonyos, classified under Use After Free. CVSS score: 6.4/10. Published 2025-11-28.
How severe is CVE-2025-58307?: Medium severity. CVSS v3 base score is 6.4 out of 10.