Skip to content
Fencer Vulns
medium 4.6

CVE-2018-7939 json

Huawei smart phones G9 Lite, Honor 5A, Honor 6X, Honor 8 with the versions before VNS-L53C605B120CUSTC605D103, the versions before CAM-L03C…

published 2018-09-12 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-19651

cvss
4.6
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 14%
public exploits
0
none known

Summary

Huawei smart phones G9 Lite, Honor 5A, Honor 6X, Honor 8 with the versions before VNS-L53C605B120CUSTC605D103, the versions before CAM-L03C605B143CUSTC605D008, the versions before CAM-L21C10B145, the versions before CAM-L21C185B156, the versions before CAM-L21C223B133, the versions before CAM-L21C432B210, the versions before CAM-L21C464B170, the versions before CAM-L21C636B245, the versions before Berlin-L21C10B372, the versions before Berlin-L21C185B363, the versions before Berlin-L21C464B137, the versions before Berlin-L23C605B161, the versions before FRD-L09C10B387, the versions before FRD-L09C185B387, the versions before FRD-L09C432B398, the versions before FRD-L09C636B387, the versions before FRD-L19C10B387, the versions before FRD-L19C432B399, the versions before FRD-L19C636B387 have a Factory Reset Protection (FRP) bypass security vulnerability. When re-configuring the mobile phone using the factory reset protection (FRP) function, an attacker can disable the boot wizard by enable the talkback function. As a result, the FRP function is bypassed.

Patch / fix

  • huawei g9_lite_firmware vns-l53c605b120custc605d103
  • huawei honor_5a_firmware cam-l03c605b143custc605d008, cam-l21c10b145, cam-l21c185b156, cam-l21c223b133, cam-l21c432b210, cam-l21c636b245
  • huawei honor_5a cam-l21c464b170
  • huawei honor_6x_firmware berlin-l21c10b372, berlin-l21c185b363, berlin-l21c464b137, berlin-l23c605b161
  • huawei honor_8_firmware frd-l09c10b387, frd-l09c185b387, frd-l09c432b398, frd-l09c636b387, frd-l19c10b387, frd-l19c432b399, frd-l19c636b387

Exploit prediction

0.24% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 4.6 CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD 2.0 4.9 AV:L/AC:L/Au:N/C:N/I:C/A:N

Affected products

  • Huawei Technologies Co., Ltd. G9 Lite, Honor 5A, Honor 6X, Honor 8

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.