Vulnerability Details : CVE-2020-5521
The kantan netprint App for iOS 2.0.2 and earlier does not verify X.509 certificates from servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
Products affected by CVE-2020-5521
- cpe:2.3:a:fujixerox:easy_netprint:*:*:*:*:*:iphone_os:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-5521
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-5521
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
7.4
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
2.2
|
5.2
|
NIST |
CWE ids for CVE-2020-5521
-
The product does not validate, or incorrectly validates, a certificate.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-5521
-
http://jvn.jp/en/jp/JVN66435380/index.html
JVN#66435380: Multiple Fuji Xerox mobile applications fails to verify SSL server certificatesThird Party Advisory
-
https://www.printing.ne.jp/support/information/AppVulnerability.html
ネットプリントサービスのスマートフォンアプリの不具合(脆弱性)についてThird Party Advisory
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