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critical·Product Based Web Vulnerabilities·Updated Jan 3, 2024

CVE-2021-35336 Scanner

CVE-2021-35336 scanner - Improper Access Control vulnerability in Tieline IP Audio Gateway

Est. Time~10 seconds
Scan TypeSingle Scan
Targetsurl
CostFree
2.9k
Times Used
continuous scan runs
5k
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
CVECVE-2021-35336
9.8
CVSS

Tieline IP Audio Gateway 2.6.4.8 and below is affected by Incorrect Access Control. A vulnerability in the Tieline Web Administrative Interface could allow an unauthenticated user to access a sensitive part of the system with a high privileged account.

Attack Vector
-
Privileges Req.
-
User Interaction
-
Affected
n/aby n/a
n/a
Updated Aug 19, 2026View on NVD →
Detail

The Tieline IP Audio Gateway is a device designed for broadcast professionals to capture and stream audio content over the internet. It boasts exceptional reliability, a compact form factor, and high-quality audio processing capabilities. The device is typically used in radio and television broadcasting, as well as for live events and concerts.

Recently, a vulnerability was discovered in the Tieline IP Audio Gateway version 2.6.4.8 and below. The CVE-2021-35336 vulnerability allows an attacker to gain unauthorized access to the system's highly privileged areas through the unauthenticated Tieline Web Administrative Interface. The attacker can exploit this vulnerability to execute arbitrary code on the device, ultimately leading to a breach of security and sensitive information.

The impact of this vulnerability can be severe, leading to the leaking of confidential data, disruption of broadcast operations and processes and a potential loss of revenue for the organization. The unauthorized access also increases the risk of more sophisticated attacks, such as ransomware, that could cause more extensive harm to a company's infrastructure.

It is crucial to remain vigilant of the latest vulnerabilities that may affect digital assets, such as the Tieline IP Audio Gateway. s4e.io provides a comprehensive pro account that entails robust features and in-depth vulnerability scanning to test network devices for known or hidden vulnerabilities. Through this platform, users can quickly identify potential threats and implement appropriate countermeasures to ensure their digital assets remain secure and protected for a longer time.

 

REFERENCES

Solution Advice

To protect against this vulnerability, users of the Tieline IP Audio Gateway can take a few crucial steps. These include:

  • Updating the system to the latest version of the Tieline IP Audio Gateway software
  • Restricting access to the Tieline Web Administrative Interface and limiting the number of privileged users
  • Integrating additional layers of security measures, such as firewalls and intrusion detection systems.
  • Using best practice hygiene for passwords, restricting access to passwords and ensuring regular system maintenance.

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CVE-2021-35336 scanner - Improper Access Control vulnerability in Tieline IP Audio Gateway | S4E