FusionAccess version 6.5.1 has an improper authorization vulnerability.
Priority LOW 33Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
FusionAccess version 6.5.1 has an improper authorization vulnerability. A command is authorized with incorrect privilege. Attackers with other privilege can execute the command to exploit this vulnerability. This may compromise normal service of the affected product.
Why it matters now
EPSS 0.00222 12th 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 |
|---|---|---|---|---|---|
| — | FusionAccess | 6.5.1 | — | No fix listed | CNA |
- FusionAccess Vendor— Affected 6.5.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-9090
- 2026-10-03 Alias added: GHSA-3jg3-mmc8-2gpj
References
More Huawei Fusionaccess vulnerabilities
- TI-2015-06518 Improper input validation in FusionAccess V100R005C10,V100R005C20 CVSS 3.0HIGH 7.5
- TI-2020-01763 Improper input validation in FusionAccess CVSS 3.1MEDIUM 6.5
- TI-2016-07226 Huawei FusionAccess with software V100R005C10 and V100R005C20 could allow remote… CVSS 3.0MEDIUM 6.5
- TI-2016-05877 CRLF injection vulnerability in Huawei FusionAccess before V100R006C00 allows remote… CVSS 3.0MEDIUM 6.1
Sources
- CVE-2020-9090 · CVE Program
- CVE-2020-9090 · NVD
- FIRST EPSS
- GHSA-3jg3-mmc8-2gpj · GitHub Advisory Database · CC BY 4.0
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