CVE-2021-30072

Description

An issue was discovered in prog.cgi on D-Link DIR-878 1.30B08 devices. Because strcat is misused, there is a stack-based buffer overflow that does not require authentication.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.55%
Vendor Advisory dlink.com Vendor Advisory dlink.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.dlink.com/en/security-bulletin/ vendor advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10217 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-30072?
CVE-2021-30072 has been scored as a critical severity vulnerability.
How to fix CVE-2021-30072?
To fix CVE-2021-30072, 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-2021-30072 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-30072 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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