Improper input validation in Huawei Harmonyos

CVE-2024-56437

Vulnerability of input parameters not being verified in the widget framework module Impact: Successful exploitation of this vulnerability may affect availability.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.7 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.002 (11.5th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 11.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-56437: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-56437?
CVE-2024-56437 is a medium-severity vulnerability in Huawei Harmonyos, classified under Improper Input Validation. CVSS score: 5.7/10. Published 2025-01-08.
How severe is CVE-2024-56437?
Medium severity. CVSS v3 base score is 5.7 out of 10.