CVE-2012-6571
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.
- EPSS
- 0.9% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
- CWE
- CWE-310
- Published
- Modified
- Record from
- the NVD, synced
Affected
- huawei:ar_18-1x
- huawei:ar_18-2x
- huawei:ar_18-3x
- huawei:ar_19\/29\/49
- huawei:ar_28\/46
- huawei:s2000
- huawei:s2300
- huawei:s2700
- huawei:s3000
- huawei:s3300
- huawei:s3300hi
- huawei:s3500
- huawei:s3700
- huawei:s3900
- huawei:s5100
- huawei:s5600
- huawei:s7800
- huawei:s8500