CVE-2020-1856: High severity Huawei Ngfw Module Firmware vulnerability
Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 versions V500R001C30, V500R001C60, and V500R005C00 have an information leakage vulnerability. An attacker can exploit this vulnerability by sending specific request packets to affected devices. Successful exploit may lead to information leakage.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2020-1856?
CVE-2020-1856 is an information leakage vulnerability affecting Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 versions V500R001C30, V500R001C60, and V500R005C00.
How can an attacker exploit CVE-2020-1856?
An attacker can exploit CVE-2020-1856 by sending specific request packets to affected devices.
What is the severity of CVE-2020-1856?
CVE-2020-1856 has a severity rating of 7.5 (high).
Which Huawei devices are affected by CVE-2020-1856?
Huawei NGFW Module, NIP6300, NIP6600, Secospace USG6500, Secospace USG6600, and USG9500 with versions V500R001C30, V500R001C60, and V500R005C00 are affected by CVE-2020-1856.
How do I fix CVE-2020-1856?
To fix CVE-2020-1856, users should apply the necessary security patches provided by Huawei.