Medium severity6.5NVD Advisory· Published Jan 2, 2019· Updated Jun 17, 2026

CVE-2018-7900

Description

There is an information leak vulnerability in some Huawei HG products. An attacker may obtain information about the HG device by exploiting this vulnerability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Huawei/Hg8010h Firmware
cpe:2.3:o:huawei:hg8010h_firmware:-:*:*:*:*:*:*:*
Huawei/Hg8040h Firmware
cpe:2.3:o:huawei:hg8040h_firmware:-:*:*:*:*:*:*:*
Huawei/Hg8110h Firmware
cpe:2.3:o:huawei:hg8110h_firmware:-:*:*:*:*:*:*:*
Huawei/Hg8240h Firmware
cpe:2.3:o:huawei:hg8240h_firmware:-:*:*:*:*:*:*:*
Huawei/Hg8242h Firmware
cpe:2.3:o:huawei:hg8242h_firmware:-:*:*:*:*:*:*:*
Huawei/Hg8045q Firmware
cpe:2.3:o:huawei:hg8045q_firmware:-:*:*:*:*:*:*:*
Huawei Technologies Co., Ltd./some HG productsv5
Range: customized versions
Huawei/HGllm-create

Patches

Vulnerability mechanics

References

www.huawei.com/en/psirt/security-notices/huawei-sn-20181219-01-hg-ennvdVendor Advisory
blog.newskysecurity.com/information-disclosure-vulnerability-cve-2018-7900-makes-it-easy-for-attackers-to-find-huawei-3e7039b6f44fnvdThird Party Advisory

News mentions

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