cbcvebase.
CVE-2021-22356
published 2021-11-23

CVE-2021-22356: There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by…

PriorityP429medium5.9CVSS 3.1
AVNACHPRNUINSUCHINAN
EPSS
0.40%
32.7th percentile
There is a weak secure algorithm vulnerability in Huawei products. A weak secure algorithm is used in a module. Attackers can exploit this vulnerability by capturing and analyzing the messages between devices to obtain information. This can lead to information leak.Affected product versions include: IPS Module V500R005C00SPC100, V500R005C00SPC200; NGFW Module V500R005C00SPC100, V500R005C00SPC200; Secospace USG6300 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; Secospace USG6600 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200; USG9500 V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, V500R005C00SPC100, V500R005C00SPC200.

Affected

24 ranges
VendorProductVersion rangeFixed in
huaweiips_module_firmware——
huaweiips_module_firmware——
huaweingfw_module_firmware——
huaweingfw_module_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6300_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6500_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweisecospace_usg6600_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——
huaweiusg9500_firmware——

CVSS provenance

nvdv3.15.9MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:N
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