How severe is CVE-2026-24916?

CVE-2026-24916 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2026-24916 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-24916?

CVE-2026-24916 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-24916?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-24916 have an EU (EUVD) identifier?

Yes. CVE-2026-24916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5671.

When was CVE-2026-24916 published?

CVE-2026-24916 was published on 2026-02-06 and last updated on 2026-06-17.

CVE-2026-24916

CVE-2026-24916 is a medium-severity vulnerability in Huawei Harmonyos with a CVSS 3.x base score of 5.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-5671
Weakness: CWE-200
Affected product: Huawei Harmonyos
Published: 2026-02-06
Last modified: 2026-06-17

Description

Identity authentication bypass vulnerability in the window module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Frequently asked questions

What is CVE-2026-24916?: Identity authentication bypass vulnerability in the window module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
How severe is CVE-2026-24916?: CVE-2026-24916 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2026-24916 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-24916?: CVE-2026-24916 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-24916?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-24916 have an EU (EUVD) identifier?: Yes. CVE-2026-24916 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-5671.
When was CVE-2026-24916 published?: CVE-2026-24916 was published on 2026-02-06 and last updated on 2026-06-17.

References

https://consumer.huawei.com/en/support/bulletin/2026/2/

Affected products (1)

cpe:2.3:o:huawei:harmonyos:6.0.0:*:*:*:*:*:*:*

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