How severe is CVE-2022-44548?

CVE-2022-44548 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2022-44548 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-44548?

CVE-2022-44548 primarily affects Huawei Harmonyos. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-44548?

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

When was CVE-2022-44548 published?

CVE-2022-44548 was published on 2022-11-09 and last updated on 2026-06-17.

CVE-2022-44548

CVE-2022-44548 is a medium-severity vulnerability in Huawei Harmonyos with a CVSS 3.x base score of 4.3. 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-276.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-276
Affected product: Huawei Harmonyos
Published: 2022-11-09
Last modified: 2026-06-17

Description

There is a vulnerability in permission verification during the Bluetooth pairing process. Successful exploitation of this vulnerability may cause the dialog box for confirming the pairing not to be displayed during Bluetooth pairing.

Frequently asked questions

What is CVE-2022-44548?: There is a vulnerability in permission verification during the Bluetooth pairing process. Successful exploitation of this vulnerability may cause the dialog box for confirming the pairing not to be displayed during Bluetooth pairing.
How severe is CVE-2022-44548?: CVE-2022-44548 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2022-44548 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-44548?: CVE-2022-44548 primarily affects Huawei Harmonyos. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-44548?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-44548 published?: CVE-2022-44548 was published on 2022-11-09 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:2.1:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:emui:12.0.1:*:*:*:*:*:*:*

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