How severe is CVE-2022-39074?

CVE-2022-39074 has a CVSS 3.x base score of 3.3, rated low 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 none.

Is CVE-2022-39074 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-39074?

CVE-2022-39074 primarily affects Zte Blade A52 Firmware. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-39074?

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

When was CVE-2022-39074 published?

CVE-2022-39074 was published on 2023-05-30 and last updated on 2026-06-17.

CVE-2022-39074

CVE-2022-39074 is a low-severity vulnerability in Zte Blade A52 Firmware with a CVSS 3.x base score of 3.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Zte Blade A52 Firmware
Published: 2023-05-30
Last modified: 2026-06-17

Description

There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the phone, it could start a non-public interface of an application without user permission.

Frequently asked questions

What is CVE-2022-39074?: There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the phone, it could start a non-public interface of an application without user permission.
How severe is CVE-2022-39074?: CVE-2022-39074 has a CVSS 3.x base score of 3.3, rated low 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 none.
Is CVE-2022-39074 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-39074?: CVE-2022-39074 primarily affects Zte Blade A52 Firmware. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-39074?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-39074 published?: CVE-2022-39074 was published on 2023-05-30 and last updated on 2026-06-17.

References

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1030664

Affected products (17)

cpe:2.3:o:zte:blade_a52_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a51_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a3_lite_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a5_2020_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_l210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a7s_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a31_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a31_plus_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a5_2019_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a71_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_a72_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_v20_smart_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_v30_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_v30_vita_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:v40_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:blade_v40_vita_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:zte:axon_40_ultra_firmware:*:*:*:*:*:*:*:*

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CVE-2022-39075 — High (CVSS 7.1): There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the…
CVE-2022-39071 — High (CVSS 7.1): There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the…

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