Persistent Cross-Site Scripting Vulnerability in Technicolor Routers
CVE-2017-11320

6.1MEDIUM

Key Information:

Vendor

Technicolor

Status
Tc7337 Firmware
Vendor
CVE Published:
3 August 2017

What is CVE-2017-11320?

A persistent cross-site scripting vulnerability exists in the Technicolor TC7337 routers, specifically affecting version 08.89.17.20.00. This flaw enables attackers to leverage the SSID of nearby Wi-Fi networks to inject malicious scripts. When exploited, attackers can perform DNS poisoning attacks, potentially leading to the theft of credentials stored on devices connected to the compromised router. This vulnerability highlights the need for robust security measures in network devices to protect users from unauthorized access and data breaches.

References

http://seclists.org/fulldisclosure/2017/Aug/3
x_refsource_MISC
https://www.exploit-db.com/exploits/42427/
exploitx_refsource_EXPLOIT-DB

CVSS V3.1

Score:
6.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.