The management interface of Huawei WS331a routers with software before WS331a-10…
Priority LOW 35CWE-287Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
The management interface of Huawei WS331a routers with software before WS331a-10 V100R001C01B112 allows remote attackers to bypass authentication and obtain administrative access by sending "special packages" to the LAN interface.
Why it matters now
EPSS 0.01093 65th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-6159
- 2026-10-03 Alias added: GHSA-74g5-3h38-r7hj
More Huawei Ws331a Router Firmware vulnerabilities
- TI-2016-05284 Multiple cross-site request forgery (CSRF) vulnerabilities in Huawei WS331a routers with… CVSS 3.0MEDIUM 6.1
Sources
- CVE-2016-6159 · CVE Program
- CVE-2016-6159 · NVD
- FIRST EPSS
- GHSA-74g5-3h38-r7hj · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences