The Telus Wi-Fi Hub (PRV65B444A-S-TS) with firmware version 3.00.20 is affected by an authenticated command injection vulnerability in multiple parameters passed to tr69_cmd.cgi. A remote attacker connected to the router's LAN and authenticated with a super user account, or using a bypass authentication vulnerability like CVE-2021-20090 could leverage this issue to run commands or gain a shell as root on the target device.
References
| Link | Resource |
|---|---|
| https://www.tenable.com/security/research/tra-2021-41 | Exploit Third Party Advisory |
| https://www.tenable.com/security/research/tra-2021-41 | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
21 Nov 2024, 05:45
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.tenable.com/security/research/tra-2021-41 - Exploit, Third Party Advisory |
18 Oct 2021, 18:39
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.tenable.com/security/research/tra-2021-41 - Exploit, Third Party Advisory | |
| CPE | cpe:2.3:o:telus:prv65b444a-s-ts_firmware:3.00.20:*:*:*:*:*:*:* cpe:2.3:h:telus:prv65b444a-s-ts:-:*:*:*:*:*:*:* |
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| CVSS |
v2 : v3 : |
v2 : 9.0
v3 : 7.2 |
| CWE | CWE-77 |
11 Oct 2021, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-10-11 17:15
Updated : 2024-11-21 05:45
NVD link : CVE-2021-20122
Mitre link : CVE-2021-20122
CVE.ORG link : CVE-2021-20122
JSON object : View
Products Affected
telus
- prv65b444a-s-ts
- prv65b444a-s-ts_firmware
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')