CVE-2012-6571
Description
The HTTP module in the (1) Branch Intelligent Management System (BIMS) and (2) web management components on Huawei AR routers and S2000, S3000, S3500, S3900, S5100, S5600, and S7800 switches uses predictable Session ID values, which makes it easier for remote attackers to hijack sessions via a brute-force attack.
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| huawei s2000 | r6305 | — |
| huawei ar_18-1x | v ≤ r0130 | — |
| huawei ar_18-2x | v ≤ r1712 | — |
| huawei ar_18-3x | v ≤ r0118 | — |
| huawei ar_19\/29\/49 | v ≤ r2207 | — |
| huawei ar_28\/46 | v ≤ r0311 | — |
| huawei s2300 | r6305 | — |
| huawei s2700 | r6305 | — |
| huawei s3000 | r6305 | — |
| huawei s3300 | r6305 | — |
| huawei s3300hi | r6305 | — |
| huawei s3500 | r6305 | — |
| huawei s3700 | r6305 | — |
| huawei s3900 | r6305 | — |
| huawei s5100 | r6305 | — |
| huawei s5600 | r6305 | — |
| huawei s7800 | r6305 | — |
| huawei s8500 | r1631, r1632 | — |
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