CVE-2020-25366

Public Exploit

Description

An issue in the component /cgi-bin/upload_firmware.cgi of D-Link DIR-823G REVA1 1.02B05 allows attackers to cause a denial of service (DoS) via unspecified vectors.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.55%
Vendor Advisory d-link.com Vendor Advisory dlink.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://d-link.com vendor advisory
https://www.dlink.com/en/security-bulletin/ vendor advisory
https://github.com/sek1th/iot/blob/master/dir823g_upfw_dos.md third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-25366?
CVE-2020-25366 has been scored as a critical severity vulnerability.
How to fix CVE-2020-25366?
To fix CVE-2020-25366, 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-2020-25366 being actively exploited in the wild?
It is possible that CVE-2020-25366 is being exploited or will be exploited in a near future based on public information. 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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