CVE-2021-40049
First published: Mon Mar 07 2022(Updated: )
There is a permission control vulnerability in the PMS module. Successful exploitation of this vulnerability can lead to sensitive system information being obtained without authorization.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Emui | =10.0.0 | |
| Huawei Emui | =10.1.0 | |
| Huawei Emui | =10.1.1 | |
| Huawei Emui | =11.0.0 | |
| Huawei Emui | =11.0.1 | |
| Huawei Emui | =12.0.0 | |
| Huawei Harmonyos | =2.0 | |
| Huawei Magic Ui | =3.1.0 | |
| Huawei Magic Ui | =3.1.1 | |
| Huawei Magic Ui | =4.0.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-40049?
CVE-2021-40049 is a permission control vulnerability in the PMS module.
What is the severity of CVE-2021-40049?
The severity of CVE-2021-40049 is high, with a CVSS score of 7.5.
What is the affected software of CVE-2021-40049?
The affected software of CVE-2021-40049 includes Huawei Emui versions 10.0.0, 10.1.0, 10.1.1, 11.0.0, 11.0.1, 12.0.0, Huawei Harmonyos version 2.0, and Huawei Magic Ui versions 3.1.0, 3.1.1, 4.0.0.
How can CVE-2021-40049 be exploited?
CVE-2021-40049 can be exploited to obtain sensitive system information without authorization.
Where can I find more information about CVE-2021-40049?
More information about CVE-2021-40049 can be found at the following references: - [Huawei Support Bulletin](https://consumer.huawei.com/en/support/bulletin/2022/3/) - [HarmonyOS Security Bulletins](https://device.harmonyos.com/cn/docs/security/update/security-bulletins-phones-202203-0000001257385193)
- collector/nvd-index
- agent/severity
- agent/references
- agent/weakness
- agent/author
- agent/type
- agent/description
- agent/event
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/huawei
- canonical/huawei emui
- version/huawei emui/10.0.0
- version/huawei emui/10.1.0
- version/huawei emui/10.1.1
- version/huawei emui/11.0.0
- version/huawei emui/11.0.1
- version/huawei emui/12.0.0
- canonical/huawei harmonyos
- version/huawei harmonyos/2.0
- canonical/huawei magic ui
- version/huawei magic ui/3.1.0
- version/huawei magic ui/3.1.1
- version/huawei magic ui/4.0.0