Unrated severityNVD Advisory· Published Jun 20, 2013· Updated Apr 29, 2026

CVE-2013-4628

Description

The firewall module on the Huawei Quidway Service Process Unit (SPU) board S7700, S9300, and S9700 on Huawei Campus Switch devices allows remote authenticated users to obtain sensitive information from the high-priority security zone by leveraging access to the low-priority security zone.

Affected products

Huawei/Quidway Service Process Unit Board S7700
cpe:2.3:h:huawei:quidway_service_process_unit_board_s7700:v200r001c00spc300:*:*:*:*:*:*:*
Huawei/Quidway Service Process Unit Board S9300
cpe:2.3:h:huawei:quidway_service_process_unit_board_s9300:v200r001c00spc300:*:*:*:*:*:*:*
Huawei/Quidway Service Process Unit Board S9700
cpe:2.3:h:huawei:quidway_service_process_unit_board_s9700:v200r001c00spc300:*:*:*:*:*:*:*

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-261458.htmnvdVendor Advisory

News mentions

No linked articles in our index yet.

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