CVE-2022-39071
CVE-2022-39071 is a high-severity vulnerability in Zte Blade A52 Firmware with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 3.x base score 7.1)
- EPSS exploit prediction: 0% (21st percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Zte Blade A52 Firmware
- Published:
- Last modified:
Description
There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the phone, it could overwrite some system configuration files and user installers without user permission.
Frequently asked questions
- What is CVE-2022-39071?
- There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the phone, it could overwrite some system configuration files and user installers without user permission.
- How severe is CVE-2022-39071?
- CVE-2022-39071 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability high.
- Is CVE-2022-39071 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-39071?
- CVE-2022-39071 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-2022-39071?
- 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-2022-39071 published?
- CVE-2022-39071 was published on 2023-05-30 and last updated on 2026-06-17.
References
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:*:*:*:*:*:*:*:*
More vulnerabilities in Zte Blade A52 Firmware
- 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-2022-39074 — Low (CVSS 3.3): There is an unauthorized access vulnerability in some ZTE mobile phones. If a malicious application is installed on the…