high7.8
CVE-2021-41850
An issue was discovered in Luna Simo PPR1.180610.011/202001031830.
Impact
An issue was discovered in Luna Simo PPR1.180610.011/202001031830. A pre-installed app with a package name of com.skyroam.silverhelper writes three IMEI values to system properties at system startup. The system property values can be obtained via getprop by all third-party applications co-located on the device, even those with no permissions granted, exposing the IMEI values to processes without enforcing any access control.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Bluproducts | G90 Firmware | All versions |
| Bluproducts | G9 Firmware | All versions |
| Wikomobile | Tommy 3 Firmware | All versions |
| Wikomobile | Tommy 3 Plus Firmware | All versions |
| Luna | Simo Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://athack.com/session-details/401
- https://simowireless.com/
- https://www.kryptowire.com/android-firmware-2022/
- https://www.kryptowire.com/blog/vsim-vulnerability-within-simo-android-phones-exposed/
- https://athack.com/session-details/401
- https://simowireless.com/
- https://www.kryptowire.com/android-firmware-2022/
- https://www.kryptowire.com/blog/vsim-vulnerability-within-simo-android-phones-exposed/