How severe is CVE-2024-39671?

CVE-2024-39671 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-39671 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-2024-39671?

CVE-2024-39671 primarily affects Huawei Emui. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-39671?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-39671 have an EU (EUVD) identifier?

Yes. CVE-2024-39671 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38176.

When was CVE-2024-39671 published?

CVE-2024-39671 was published on 2024-07-25 and last updated on 2026-06-17.

CVE-2024-39671

CVE-2024-39671 is a critical-severity vulnerability in Huawei Emui with a CVSS 3.x base score of 9.3. 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-840.

Key facts

Severity: Critical (CVSS 3.x base score 9.3)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-38176
Weakness: CWE-840
Affected product: Huawei Emui
Published: 2024-07-25
Last modified: 2026-06-17

Description

Access control vulnerability in the security verification module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Frequently asked questions

What is CVE-2024-39671?: Access control vulnerability in the security verification module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
How severe is CVE-2024-39671?: CVE-2024-39671 has a CVSS 3.x base score of 9.3, rated critical severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-39671 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-2024-39671?: CVE-2024-39671 primarily affects Huawei Emui. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-39671?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-39671 have an EU (EUVD) identifier?: Yes. CVE-2024-39671 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-38176.
When was CVE-2024-39671 published?: CVE-2024-39671 was published on 2024-07-25 and last updated on 2026-06-17.

References

https://consumer.huawei.com/en/support/bulletin/2024/7/

Affected products (3)

cpe:2.3:o:huawei:emui:14.0.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:4.0.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:4.2.0:*:*:*:*:*:*:*

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Other CWE-840 vulnerabilities

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