CVE-2016-5365 Stack-based buffer overflow in Huawei Honor WS851 routers with software 1.1.21.1 and earlier allows remote attackers to execute arbitrary commands with root privileges via unspecified vectors, aka HWP...

CriticalCVSS 9.8 EPSS 2.1%

Published: 2016-06-14 17:00
Updated: 2026-06-17 03:49
Exploit status: No public exploit known

Description

Stack-based buffer overflow in Huawei Honor WS851 routers with software 1.1.21.1 and earlier allows remote attackers to execute arbitrary commands with root privileges via unspecified vectors, aka HWPSIRT-2016-05051.

Affected products

Product	Affected versions	Fixed in
Huawei honor ws851 firmware	<= 1.1.21.1	No fix listed

References

www.huawei.com vendor-advisory

CVSS v3.0

9.8 Critical

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

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

All scores (2)

v3.0 9.8 · nvd@nist.gov
v2.0 10.0 · nvd@nist.gov

Weakness & likelihood

EPSS (exploitation probability, 30 days): 2.08% (percentile 81.8)
CWE: CWE-264

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.