PT-2022-11190 · Modem Emm · Modem Emm

Published 2022-01-04 · Updated 2023-08-08 · CVE-2021-40148

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Modem EMM (affected versions not specified)

Description The issue is related to a missing data encryption in Modem EMM, which could lead to remote information disclosure without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Cleartext Transmission of Sensitive Information

Weakness Enumeration

CWE-319

Related Identifiers

CVE-2021-40148

Affected Products

Modem Emm

References · 3

• https://corp.mediatek.com/product-security-bulletin/January-2022 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-40148 · Security Note
• https://t.me/cibsecurity/34942 · Telegram Post