CVE-2020-5521

Description

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.

Category

7.4
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.14%
Third-Party Advisory jvn.jp Third-Party Advisory ne.jp
Affected: Fuji Xerox Co.,Ltd. kantan netprint App for iOS
Published at:
Updated at:

References

Link Tags
https://www.printing.ne.jp/support/information/AppVulnerability.html third party advisory
http://jvn.jp/en/jp/JVN66435380/index.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-5521?
CVE-2020-5521 has been scored as a high severity vulnerability.
How to fix CVE-2020-5521?
To fix CVE-2020-5521, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-5521 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-5521 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-5521?
CVE-2020-5521 affects Fuji Xerox Co.,Ltd. kantan netprint App for iOS.
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