DoS Vulnerability in TP-Link C2 and C20i Devices
CVE-2017-8219

6.5MEDIUM

Key Information:

Vendor

Tp-link
Status
C2 Firmware
Vendor
CVE Published:
25 April 2017

What is CVE-2017-8219?

TP-Link C2 and C20i devices are susceptible to a Denial of Service attack that can be executed through a maliciously crafted Cookie header sent to the /cgi/ansi URI. This vulnerability allows an attacker to disrupt the HTTP server functionality, potentially rendering the device unresponsive.

References

https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability Reserved

  • Vulnerability published

.