CVE-2021-3720 json
An information disclosure vulnerability was reported in the Time Weather system widget on Legion Phone Pro (L79031) and Legion Phone2 Pro (…
published 2021-11-12 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-27000
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
An information disclosure vulnerability was reported in the Time Weather system widget on Legion Phone Pro (L79031) and Legion Phone2 Pro (L70081) that could allow other applications to access device GPS data.
Patch / fix
- Lenovo Legion Phone Pro (L79031) 12.5.231
- Lenovo Legion Phone2 Pro (L70081) 12.5.632
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- Lenovo Legion Phone Pro (L79031)
- Lenovo Legion Phone2 Pro (L70081)
Classification
- Weakness
-
- CWE-276 Incorrect Default Permissions
References
-
iknow.lenovo.com.cn
/detail/dc_199217.html
vendor-advisory
Sources
- CVE List CVE-2021-3720
- NVD CVE-2021-3720
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