CVE-2021-31573

Description

In Config Manager, there is a possible command injection due to improper input validation. This could lead to remote escalation of privilege from a proximal attacker with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: A20210009; Issue ID: OSBNB00123234.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 2.50% Top 20%
Vendor Advisory mediatek.com
Affected: MediaTek, Inc. EN7528, EN7580
Published at:
Updated at:

References

Link Tags
https://corp.mediatek.com/product-security-acknowledgements vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-31573?
CVE-2021-31573 has been scored as a critical severity vulnerability.
How to fix CVE-2021-31573?
To fix CVE-2021-31573, 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-2021-31573 being actively exploited in the wild?
It is possible that CVE-2021-31573 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-31573?
CVE-2021-31573 affects MediaTek, Inc. EN7528, EN7580.
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.
© 2025 Under My Watch. All Rights Reserved.