Medium severity · published Jun 29, 2017
CVE-2017-3749
On Lenovo VIBE mobile phones, the Idea Friend Android application allows private data to be backed up and restored via Android Debug Bridge, which allows tampering leading to…
6.4
CVSS
0.1%
EPSS
No
On KEV
Description
On Lenovo VIBE mobile phones, the Idea Friend Android application allows private data to be backed up and restored via Android Debug Bridge, which allows tampering leading to privilege escalation in conjunction with CVE-2017-3748 and CVE-2017-3750.
CVSS vector
CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Physical
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 4% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AN
Android · Google
through 5.1.1 · source: NVD
LV
Lenovo Vibe and Lenovo China-only Moto Mobile Phones · Lenovo Group Ltd.
Earlier than 6.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-3749
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-3749
Mitigation
https://support.lenovo.com/us/en/product_security/LEN-15823
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