Improper authentication in Mate 30 Pro;Mate 30
Priority LOW 26CWE-287Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
There is an improper authentication vulnerability in several smartphones. Certain function interface in the system does not sufficiently validate the caller's identity in certain share scenario, successful exploit could cause information disclosure. Affected product versions include:Mate 30 Pro versions Versions earlier than 10.0.0.205(C00E202R7P2);Mate 30 versions Versions earlier than 10.0.0.205(C00E201R7P2).
Why it matters now
EPSS 0.00591 48th percentileScored 2026-11-07
Fix Fixed Mate 30 Pro;Mate 30: 10.0.0.205(C00E202R7P2), 10.0.0.205(C00E201R7P2)
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 |
|---|---|---|---|---|---|
| — | Mate 30 Pro;Mate 30 | before 10.0.0.205(C00E202R7P2); before 10.0.0.205(C00E201R7P2) | 10.0.0.205(C00E202R7P2), 10.0.0.205(C00E201R7P2) | Patch available | CNA |
- Mate 30 Pro;Mate 30 Vendor— Affected before 10.0.0.205(C00E202R7P2); before 10.0.0.205(C00E201R7P2) Fixed in 10.0.0.205(C00E202R7P2), 10.0.0.205(C00E201R7P2) Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:* | before 10.0.0.205\(c00e202r7p2\) | Vulnerable | Huawei |
| cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:mate_30_firmware:*:*:*:*:*:*:*:* | before 10.0.0.205\(c00e201r7p2\) | Vulnerable | Huawei |
| cpe:2.3:h:huawei:mate_30:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
- cpe:2.3:o:huawei:mate_30_pro_firmware:*:*:*:*:*:*:*:* Versions before 10.0.0.205\(c00e202r7p2\) Vulnerable ·Huawei
- cpe:2.3:h:huawei:mate_30_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:mate_30_firmware:*:*:*:*:*:*:*:* Versions before 10.0.0.205\(c00e201r7p2\) Vulnerable ·Huawei
- cpe:2.3:h:huawei:mate_30:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
Remediation
- Fix · CNA Mate 30 Pro;Mate 30 Fixed in 10.0.0.205(C00E202R7P2), 10.0.0.205(C00E201R7P2)
Timeline
- 2026-10-02 Threatist record created from CVE-2020-1801
- 2026-10-03 Alias added: GHSA-fg35-c4c9-gp8p
References
More Huawei Mate 30 Firmware vulnerabilities
- TI-2020-00021 In reassemble_and_dispatch of packet_fragmenter.cc, there is possible out of bounds write… CVSS 3.1HIGH 8.8
- TI-2020-07404 Use after free in HUAWEI Mate 30;HUAWEI P30 CVSS 3.1HIGH 7.8
- TI-2020-07403 Use after free in HUAWEI Mate 30 CVSS 3.1HIGH 7.8
- TI-2020-07402 Type confusion in HUAWEI Mate 30 CVSS 3.1HIGH 7.8
- TI-2020-07364 Out-of-bounds read in HUAWEI Mate 30 CVSS 3.1HIGH 7.2
- TI-2021-05276 Buffer overflow in HUAWEI Mate 30 CVSS 3.1MEDIUM 6.7
Sources
- CVE-2020-1801 · CVE Program
- CVE-2020-1801 · NVD
- FIRST EPSS
- GHSA-fg35-c4c9-gp8p · 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