CVE-2021-21742

Description

There is an information leak vulnerability in the message service app of a ZTE mobile phone. Due to improper parameter settings, attackers could use this vulnerability to obtain some sensitive information of users by accessing specific pages.

5.5

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.23%

Vendor Advisory com.cn

Affected: n/a ZTE Axon 30 Pro Message Service App

References

Link	Tags
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019084	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-21742?: CVE-2021-21742 has been scored as a medium severity vulnerability.
How to fix CVE-2021-21742?: To fix CVE-2021-21742, 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-2021-21742 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-21742 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-2021-21742?: CVE-2021-21742 affects n/a ZTE Axon 30 Pro Message Service App.

This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.