Information disclosure in Huawei S2300

CVE-2014-5394

Multiple Huawei Campus switches allow remote attackers to enumerate usernames via vectors involving use of SSH by the maintenance terminal.

Vulnerability class: Information Disclosure

EPSS: 0.017 (75.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Huawei S2300
Huawei S2300_firmware — versions v100r006c05
Huawei S2700
Huawei S2700_firmware — versions v100r006c05
Huawei S3300
Huawei S3300_firmware — versions v100r006c05
Huawei S3700
Huawei S3700_firmware — versions v100r006c05
Huawei S5300
Huawei S5300_firmware — versions v200r001c00spc300, v200r002c00spc300, v200r003c00spc300

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)

Frequently asked questions

What is CVE-2014-5394?: CVE-2014-5394 is a medium-severity vulnerability in Huawei S2300, classified under Information Disclosure. CVSS score: 5.9/10. Published 2018-01-08.
How severe is CVE-2014-5394?: Medium severity. CVSS v3 base score is 5.9 out of 10.