Improper authentication in OxfordS-AN00A
Priority LOW 24CWE-287Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
Huawei smartphone OxfordS-AN00A with versions earlier than 10.0.1.152D(C735E152R3P3),versions earlier than 10.0.1.160(C00E160R4P1) have an improper authentication vulnerability. Authentication to target component is improper when device performs an operation. Attackers exploit this vulnerability to obtain some information by loading malicious application, leading to information leak.
Why it matters now
EPSS 0.00249 16th 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 |
|---|---|---|---|---|---|
| — | OxfordS-AN00A | Versions earlier than 10.0.1.152D(C735E152R3P3),Versions earlier than 10.0.1.160(C00E160R4P1) | — | No fix listed | CNA |
- OxfordS-AN00A Vendor— Affected Versions earlier than 10.0.1.152D(C735E152R3P3),Versions earlier than 10.0.1.160(C00E160R4P1) Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:* | after 10.0.1.152d\(c735e152r3p3\), before 10.0.1.160\(c00e160r4p1\) | Vulnerable | Huawei |
| cpe:2.3:h:huawei:oxfords-an00a:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:* | before 10.0.1.152d\(c735e152r3p3\) | Vulnerable | Huawei |
- cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:* Versions after 10.0.1.152d\(c735e152r3p3\), before 10.0.1.160\(c00e160r4p1\) Vulnerable ·Huawei
- cpe:2.3:h:huawei:oxfords-an00a:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:oxfords-an00a_firmware:*:*:*:*:*:*:*:* Versions before 10.0.1.152d\(c735e152r3p3\) Vulnerable ·Huawei
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-1878
- 2026-10-03 Alias added: GHSA-fwp9-f5c7-pvgj
References
More Huawei Oxfords-an00a Firmware vulnerabilities
- TI-2021-05373 Improper input validation in OxfordS-AN00A CVSS 3.1MEDIUM 5.5
- TI-2020-07376 Improper input validation in HONOR 20 PRO;Honor View… CVSS 3.1MEDIUM 5.5
- TI-2021-05412 Path traversal in HUAWEI Mate 20;HUAWEI Mate 20… CVSS 3.1MEDIUM 4.6
Sources
- CVE-2020-1878 · CVE Program
- CVE-2020-1878 · NVD
- FIRST EPSS
- GHSA-fwp9-f5c7-pvgj · GitHub Advisory Database · CC BY 4.0
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