CVE-2021-41849

An issue was discovered in Luna Simo PPR1.180610.011/202001031830. It sends the following Personally Identifiable Information (PII) in plaintext using HTTP to servers located in China: user's list of installed apps and device International Mobile Equipment Identity (IMEI). This PII is transmitted to log.skyroam.com.cn using HTTP, independent of whether the user uses the Simo software.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

2.1 LOWAV:L/AC:L/Au:N/C:P/I:N/A:N

EPSS

0.25% chance of exploitation in the next 30 days, 16th percentile

Published

2022-03-11

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://www.kryptowire.com/blog/vsim-vulnerability-within-simo-android-phones-exposed/

References

• CVE Record
• NVD entry

Related

• CVE-2021-41848
• CVE-2021-41850
• CVE-2021-41847
• CVE-2021-41867
• CVE-2021-41843
• CVE-2021-41868