Medium severity · published Jun 7, 2022
CVE-2022-30740
Improper auto-fill algorithm in Samsung Internet prior to version 17.0.1.69 allows physical attackers to guess stored credit card numbers
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Improper auto-fill algorithm in Samsung Internet prior to version 17.0.1.69 allows physical attackers to guess stored credit card numbers.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Physical
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IN
Internet · Samsung
before 17.0.1.69 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-30740
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-30740
Vendor Advisory
https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=6
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