CVE-2022-31762 json
The AMS module has a vulnerability in input validation.
published 2022-06-13 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-53158
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 8%
- public exploits
- 0
- none known
Summary
The AMS module has a vulnerability in input validation. Successful exploitation of this vulnerability may cause privilege escalation.
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |
Affected products
- Huawei HarmonyOS
- Huawei EMUI
- Huawei Magic UI
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
consumer.huawei.com
/en/support/bulletin/2022/6/
vendor-advisory
-
device.harmonyos.com
/en/docs/security/update/security-bulletins-phones-202206-0000001270350482
vendor-advisory
-
consumer.huawei.com
/en/support/bulletin/2022/7/
vendor-advisory
Sources
- CVE List CVE-2022-31762
- NVD CVE-2022-31762
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