First published: Tue May 30 2023(Updated: )
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.
Credit: psirt@zte.com.cn psirt@zte.com.cn
Affected Software | Affected Version | How to fix |
---|---|---|
ZTE Blade A52 Firmware | <m02 | |
ZTE Blade A52 Firmware | ||
Zte Blade A51 Firmware | <m07 | |
Zte Blade A51 Firmware | ||
ZTE Blade A3 Lite | <m09 | |
ZTE Blade A3 Lite Firmware | ||
ZTE Blade A5 2020 Firmware | <m05 | |
ZTE Blade A5 2020 Firmware | ||
ZTE Blade L210 Firmware | <1.14 | |
ZTE Blade L210 Firmware | ||
ZTE Blade A7s Firmware | <2.2 | |
ZTE Blade A7s Firmware | ||
ZTE Blade A31 Plus | <m03 | |
ZTE Blade A31 Firmware | ||
ZTE Blade A31 Plus Firmware | <m04 | |
ZTE Blade A31 Plus Firmware | ||
ZTE Blade A5 2019 | <m13 | |
ZTE Blade A5 2019 | ||
ZTE Blade A71 | <2.4 | |
ZTE Blade A71 Firmware | ||
ZTE Blade A72 Firmware | <11.0.3 | |
ZTE Blade A72 Firmware | ||
Zte Blade V20 Smart | <1.14 | |
ZTE Blade V20 Smart Firmware | ||
ZTE Blade V30 Firmware | <1.11 | |
ZTE Blade V30 Firmware | ||
ZTE Blade V30 Vita | <1.11 | |
ZTE Blade V30 Vita Firmware | ||
Zte V40 Pro | <11.0.4_9046 | |
ZTE V40 Pro | ||
ZTE Blade V40 Vita | <11.0.2_8045 | |
ZTE Blade V40 Vita Firmware | ||
ZTE Axon 40 Ultra | <1.0.0b26 | |
ZTE Axon 40 Ultra Firmware | ||
All of | ||
ZTE Blade A52 Firmware | <m02 | |
ZTE Blade A52 Firmware | ||
All of | ||
ZTE Blade A51 Firmware | <m07 | |
ZTE Blade A51 Firmware | ||
All of | ||
ZTE Blade A3 Lite | <m09 | |
ZTE Blade A3 Lite Firmware | ||
All of | ||
ZTE Blade A5 2020 Firmware | <m05 | |
ZTE Blade A5 2020 Firmware | ||
All of | ||
ZTE Blade L210 Firmware | <1.14 | |
ZTE Blade L210 Firmware | ||
All of | ||
ZTE Blade A7s Firmware | <2.2 | |
ZTE Blade A7s Firmware | ||
All of | ||
ZTE Blade A31 Plus | <m03 | |
ZTE Blade A31 Firmware | ||
All of | ||
ZTE Blade A31 Plus Firmware | <m04 | |
ZTE Blade A31 Plus Firmware | ||
All of | ||
ZTE Blade A5 2019 | <m13 | |
ZTE Blade A5 2019 | ||
All of | ||
ZTE Blade A71 | <2.4 | |
ZTE Blade A71 Firmware | ||
All of | ||
ZTE Blade A72 Firmware | <11.0.3 | |
ZTE Blade A72 Firmware | ||
All of | ||
Zte Blade V20 Smart | <1.14 | |
ZTE Blade V20 Smart Firmware | ||
All of | ||
ZTE Blade V30 Firmware | <1.11 | |
ZTE Blade V30 Firmware | ||
All of | ||
ZTE Blade V30 Vita | <1.11 | |
ZTE Blade V30 Vita Firmware | ||
All of | ||
Zte V40 Pro | <11.0.4_9046 | |
ZTE V40 Pro | ||
All of | ||
ZTE Blade V40 Vita | <11.0.2_8045 | |
ZTE Blade V40 Vita Firmware | ||
All of | ||
ZTE Axon 40 Ultra | <1.0.0b26 | |
ZTE Axon 40 Ultra Firmware |
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CVE-2022-39071 is an unauthorized access vulnerability in some ZTE mobile phones that allows a malicious application to overwrite system configuration files and user installers without user permission.
ZTE Blade A52, ZTE Blade A51, ZTE Blade A3 Lite, ZTE Blade A5 2020, ZTE Blade L210, ZTE Blade A7s, ZTE Blade A31, ZTE Blade A31 Plus, ZTE Blade A5 2019, ZTE Blade A71, ZTE Blade A72, ZTE Blade V20 Smart, ZTE Blade V30, ZTE Blade V30 Vita, ZTE V40 Pro, ZTE Blade V40 Vita, and ZTE Axon 40 Ultra are affected by CVE-2022-39071.
CVE-2022-39071 has a severity rating of 7.1, which is classified as high.
To fix CVE-2022-39071, ZTE mobile phone users should install the latest firmware update provided by ZTE to patch the vulnerability.
You can find more information about CVE-2022-39071 on the ZTE support website at https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1030664.