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Vulnerability record · CVE-2015-6586 · published 23 May 2017

CVE-2015-6586: Huawei wlan acu2 firmware information exposure vulnerability

Huawei · Wlan Acu2 Firmware

The mDNS module in Huawei WLAN AC6005, AC6605, and ACU2 devices with software before V200R006C00SPC100 allows remote attackers to obtain sensitive information by leveraging failure to restrict processing of mDNS unicast queries to the link local network.

7.5 CVSS 3.0 High EPSS 1.3% · top 29.8% CWE-200 · Information exposure
7.5CVSS 3.0 base score, v2 5.0
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
4References
17 Jun 2026Last modified by NVD

Description

The mDNS module in Huawei WLAN AC6005, AC6605, and ACU2 devices with software before V200R006C00SPC100 allows remote attackers to obtain sensitive information by leveraging failure to restrict processing of mDNS unicast queries to the link local network.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

3 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/76684 Third Party AdvisoryVDB Entry
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-453516.htm MitigationVendor Advisory
http://www.securityfocus.com/bid/76684 Third Party AdvisoryVDB Entry
http://www1.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-453516.htm MitigationVendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2015-6586), CISA KEV, FIRST EPSS (scores of 2026-10-17). This page is refreshed as NVD updates the record.