How severe is CVE-2023-52106?

CVE-2023-52106 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2023-52106 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-52106?

CVE-2023-52106 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-52106?

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

Does CVE-2023-52106 have an EU (EUVD) identifier?

Yes. CVE-2023-52106 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56780.

When was CVE-2023-52106 published?

CVE-2023-52106 was published on 2024-01-16 and last updated on 2026-06-17.

CVE-2023-52106

CVE-2023-52106 is a medium-severity vulnerability in Huawei Harmonyos with a CVSS 3.x base score of 4.4. 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-264.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-56780
Weakness: CWE-264
Affected product: Huawei Harmonyos
Published: 2024-01-16
Last modified: 2026-06-17

Description

Vulnerability of permission verification for APIs in the DownloadProviderMain module. Impact: Successful exploitation of this vulnerability will affect integrity and availability.

Frequently asked questions

What is CVE-2023-52106?: Vulnerability of permission verification for APIs in the DownloadProviderMain module. Impact: Successful exploitation of this vulnerability will affect integrity and availability.
How severe is CVE-2023-52106?: CVE-2023-52106 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2023-52106 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-52106?: CVE-2023-52106 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-52106?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-52106 have an EU (EUVD) identifier?: Yes. CVE-2023-52106 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56780.
When was CVE-2023-52106 published?: CVE-2023-52106 was published on 2024-01-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:huawei:harmonyos:4.0.0:*:*:*:*:*:*:*

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