This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R7000 1.0.11.116_10.2.100 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SOAP requests. The issue results from the lack of proper authentication verification before performing a password reset. An attacker can leverage this vulnerability to reset the admin password. Was ZDI-CAN-13483.
References
| Link | Resource |
|---|---|
| https://kb.netgear.com/000064046/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-DSL-Modem-Routers-PSV-2021-0134 | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-1239/ | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
|
History
20 Jan 2022, 14:46
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-287 | |
| CPE | cpe:2.3:o:netgear:r7000_firmware:1.0.11.116_10.2.100:*:*:*:*:*:*:* cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:* |
|
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1239/ - Third Party Advisory, VDB Entry | |
| References | (MISC) https://kb.netgear.com/000064046/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-DSL-Modem-Routers-PSV-2021-0134 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 5.8
v3 : 8.8 |
| First Time |
Netgear r7000 Firmware
Netgear Netgear r7000 |
13 Jan 2022, 22:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-01-13 22:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-34977
Mitre link : CVE-2021-34977
CVE.ORG link : CVE-2021-34977
JSON object : View
Products Affected
netgear
- r7000_firmware
- r7000