CVE-2013-4628

low
Published 2013-06-20 · Modified 2026-04-29
CVSS v3
CVSS v2
3.5
VIR risk
3.5

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.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-261458.htm

References

CWEs

CWE-200

Verify integrity in audit chain (admin only). AS-IS.