Information disclosure in HUAWEI P30 Pro
Priority LOW 15CWE-200Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.
Summary
There is an information vulnerability in Huawei smartphones. A function in a module can be called without verifying the caller's access. Attackers with user access can exploit this vulnerability to obtain some information. This can lead to information leak. (Vulnerability ID: HWPSIRT-2019-12141) This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-9089.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00141 3rd percentileScored 2026-11-07
Fix Fixed HUAWEI P30 Pro (Huawei): 10.1.0.120(C431E19R2P5), 10.1.0.120(C432E19R2P5), 10.1.0.126(C10E11R5P1) +1
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Huawei | HUAWEI P30 Pro | before 10.1.0.120(C431E19R2P5); before 10.1.0.120(C432E19R2P5); before 10.1.0.126(C10E11R5P1); before 10.1.0.126(C461E11R3P1) | 10.1.0.120(C431E19R2P5), 10.1.0.120(C432E19R2P5), 10.1.0.126(C10E11R5P1), 10.1.0.126(C461E11R3P1) | Patch available | CNA |
- HUAWEI P30 Pro VendorHuawei Affected before 10.1.0.120(C431E19R2P5); before 10.1.0.120(C432E19R2P5); before 10.1.0.126(C10E11R5P1); before 10.1.0.126(C461E11R3P1) Fixed in 10.1.0.120(C431E19R2P5), 10.1.0.120(C432E19R2P5), 10.1.0.126(C10E11R5P1), 10.1.0.126(C461E11R3P1) Patch available CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:huawei:p30_pro_firmware:*:*:*:*:*:*:*:* | before 10.1.0.120\(c431e19r2p5\) | Vulnerable | Huawei |
| cpe:2.3:h:huawei:p30_pro:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Huawei |
| cpe:2.3:o:huawei:p30_pro_firmware:*:*:*:*:*:*:*:* | before 10.1.0.120\(c432e19r2p5\); before 10.1.0.126\(c10e11r5p1\); before 10.1.0.126\(c461e11r3p1\) | Vulnerable | Huawei |
- cpe:2.3:o:huawei:p30_pro_firmware:*:*:*:*:*:*:*:* Versions before 10.1.0.120\(c431e19r2p5\) Vulnerable ·Huawei
- cpe:2.3:h:huawei:p30_pro:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Huawei
- cpe:2.3:o:huawei:p30_pro_firmware:*:*:*:*:*:*:*:* Versions before 10.1.0.120\(c432e19r2p5\); before 10.1.0.126\(c10e11r5p1\); before 10.1.0.126\(c461e11r3p1\) Vulnerable ·Huawei
Remediation
- Fix · CNA HUAWEI P30 Pro (Huawei) Fixed in 10.1.0.120(C431E19R2P5), 10.1.0.120(C432E19R2P5), 10.1.0.126(C10E11R5P1), 10.1.0.126(C461E11R3P1)
Timeline
- 2026-10-02 Threatist record created from CVE-2020-9089
- 2026-10-03 Alias added: GHSA-p4pq-33vh-rcmg
References
More Huawei P30 Pro 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-2019-06941 Cryptographic flaw in Bluetooth BR/EDR CVSS 3.1HIGH 8.1
- TI-2020-07398 Buffer overflow in HUAWEI P30 Pro CVSS 3.1HIGH 8.8
- TI-2020-07395 Improper input validation in HUAWEI P30 Pro CVSS 3.1HIGH 7.8
- TI-2020-07388 Buffer overflow in Huawei HONOR 20 PRO CVSS 3.1HIGH 7.8
- TI-2020-07333 Out-of-bounds write in HUAWEI P30 Pro CVSS 3.1HIGH 7.8
Sources
- CVE-2020-9089 · CVE Program
- CVE-2020-9089 · NVD
- FIRST EPSS
- GHSA-p4pq-33vh-rcmg · 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