How severe is CVE-2022-48290?

CVE-2022-48290 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2022-48290 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-48290?

CVE-2022-48290 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-48290?

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.

When was CVE-2022-48290 published?

CVE-2022-48290 was published on 2023-02-09 and last updated on 2026-06-17.

CVE-2022-48290

CVE-2022-48290 is a critical-severity vulnerability in Huawei Harmonyos with a CVSS 3.x base score of 9.1. 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-693.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-693
Affected product: Huawei Harmonyos
Published: 2023-02-09
Last modified: 2026-06-17

Description

The phone-PC collaboration module has a logic bypass vulnerability. Successful exploitation of this vulnerability may affect data confidentiality and integrity.

Frequently asked questions

What is CVE-2022-48290?: The phone-PC collaboration module has a logic bypass vulnerability. Successful exploitation of this vulnerability may affect data confidentiality and integrity.
How severe is CVE-2022-48290?: CVE-2022-48290 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2022-48290 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-48290?: CVE-2022-48290 affects Huawei Harmonyos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-48290?: 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.
When was CVE-2022-48290 published?: CVE-2022-48290 was published on 2023-02-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*

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