CVE-2022-48330
CVE-2022-48330 is a high-severity vulnerability in Huawei Flmg-10 Firmware with a CVSS 3.x base score of 8.0. 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-787.
Key facts
- Severity: High (CVSS 3.x base score 8.0)
- EPSS exploit prediction: 0% (15th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-787
- Affected product: Huawei Flmg-10 Firmware
- Published:
- Last modified:
Description
A Huawei sound box product has an out-of-bounds write vulnerability. Attackers can exploit this vulnerability to cause buffer overflow. Affected product versions include:FLMG-10 versions FLMG-10 10.0.1.0(H100SP22C00).
Frequently asked questions
- What is CVE-2022-48330?
- A Huawei sound box product has an out-of-bounds write vulnerability. Attackers can exploit this vulnerability to cause buffer overflow. Affected product versions include:FLMG-10 versions FLMG-10 10.0.1.0(H100SP22C00).
- How severe is CVE-2022-48330?
- CVE-2022-48330 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2022-48330 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-48330?
- CVE-2022-48330 affects Huawei Flmg-10 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-48330?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2022-48330 published?
- CVE-2022-48330 was published on 2023-06-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:huawei:flmg-10_firmware:10.0.1.0:*:*:*:*:*:*:*
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