CVE-2018-7941
High
Description
Huawei iBMC V200R002C60 have an authentication bypass vulnerability. A remote attacker with low privilege may craft specific messages to upload authentication certificate to the affected products. Due to improper validation of the upload authority, successful exploit may cause privilege elevation.
SeverityHigh
CVSS8.8
Exploit probability—
ProductHuawei Ch121 V3 Firmware
PublishedMay 10, 2018
First seenMay 10, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei ch121_v3_firmware | 100r001c00 | — |
| huawei ch121l_v3_firmware | 100r001c00 | — |
| huawei ch140_v3_firmware | 100r001c00 | — |
| huawei ch140l_v3_firmware | 100r001c00 | — |
| huawei ch220_v3_firmware | 100r001c00 | — |
| huawei ch222_v3_firmware | 100r001c00 | — |
| huawei ch242_v3_firmware | 100r001c00 | — |
| huawei rh1288_v3_firmware | 100r003c00 | — |
| huawei rh2288_v3_firmware | 100r003c00 | — |
| huawei rh2288h_v3_firmware | 100r003c00 | — |
| huawei xh310_v3_firmware | 100r003c00 | — |
| huawei xh321_v3_firmware | 100r003c00 | — |
| huawei xh620_v3_firmware | 100r003c00 | — |
| huawei ch121_v5_firmware | 100r001c00 | — |
| huawei ch121l_v5_firmware | 100r001c00 | — |
| huawei ch242_v5_firmware | 100r001c00 | — |
| huawei 1288h_v5_firmware | 100r005c00 | — |
| huawei 2288h_v5_firmware | 100r005c00 | — |
| huawei 2488_v5_firmware | 100r005c00 | — |
| huawei xh321_v5_firmware | 100r005c00 | — |
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