CVE-2020-9075

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-06-15 · updated 2026-06-17
Weakness: CWE-20

Description

Huawei products Secospace USG6300;USG6300E with versions of V500R001C30,V500R001C50,V500R001C60,V500R001C80,V500R005C00,V500R005C10;V600R006C00 have a vulnerability of insufficient input verification. An attacker with limited privilege can exploit this vulnerability to access a specific directory. Successful exploitation of this vulnerability may lead to information leakage.

Affected products

Huawei Secospace Usg6300 Firmware: v500r005c00, v500r005c10
Huawei Technologies Co., Ltd. Secospace USG6600: v500r001c30, v500r001c50, v500r001c60, v500r001c80
Huawei Usg6300E Firmware: v600r006c00

References

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-02-validation-en
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-02-validation-en

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