CVE-2022-27647
Summary
| CVE | CVE-2022-27647 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-03-29 19:15:00 UTC |
| Updated | 2023-04-06 15:05:00 UTC |
| Description | This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of the name or email field provided to libreadycloud.so. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15874. |
Risk And Classification
Problem Types: CWE-78
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Netgear | Cax80 | - | All | All | All |
| Operating System | Netgear | Cax80 Firmware | All | All | All | All |
| Hardware | Netgear | Lax20 | - | All | All | All |
| Operating System | Netgear | Lax20 Firmware | All | All | All | All |
| Hardware | Netgear | Mr60 | - | All | All | All |
| Operating System | Netgear | Mr60 Firmware | All | All | All | All |
| Hardware | Netgear | Mr80 | - | All | All | All |
| Operating System | Netgear | Mr80 Firmware | All | All | All | All |
| Hardware | Netgear | Ms60 | - | All | All | All |
| Operating System | Netgear | Ms60 Firmware | All | All | All | All |
| Hardware | Netgear | Ms80 | - | All | All | All |
| Operating System | Netgear | Ms80 Firmware | All | All | All | All |
| Hardware | Netgear | R6400 | - | All | All | All |
| Hardware | Netgear | R6400 | v2 | All | All | All |
| Operating System | Netgear | R6400 Firmware | All | All | All | All |
| Hardware | Netgear | R6700 | v3 | All | All | All |
| Operating System | Netgear | R6700 Firmware | All | All | All | All |
| Hardware | Netgear | R6900p | - | All | All | All |
| Operating System | Netgear | R6900p Firmware | All | All | All | All |
| Hardware | Netgear | R7000 | - | All | All | All |
| Hardware | Netgear | R7000p | - | All | All | All |
| Operating System | Netgear | R7000p Firmware | All | All | All | All |
| Operating System | Netgear | R7000 Firmware | All | All | All | All |
| Hardware | Netgear | R7100lg | - | All | All | All |
| Operating System | Netgear | R7100lg Firmware | All | All | All | All |
| Hardware | Netgear | R7850 | - | All | All | All |
| Operating System | Netgear | R7850 Firmware | All | All | All | All |
| Hardware | Netgear | R7900p | - | All | All | All |
| Operating System | Netgear | R7900p Firmware | All | All | All | All |
| Hardware | Netgear | R7960p | - | All | All | All |
| Operating System | Netgear | R7960p Firmware | All | All | All | All |
| Hardware | Netgear | R8000 | - | All | All | All |
| Hardware | Netgear | R8000p | - | All | All | All |
| Operating System | Netgear | R8000p Firmware | All | All | All | All |
| Operating System | Netgear | R8000 Firmware | All | All | All | All |
| Hardware | Netgear | R8500 | - | All | All | All |
| Operating System | Netgear | R8500 Firmware | All | All | All | All |
| Hardware | Netgear | Rax15 | - | All | All | All |
| Operating System | Netgear | Rax15 Firmware | All | All | All | All |
| Hardware | Netgear | Rax20 | - | All | All | All |
| Hardware | Netgear | Rax200 | - | All | All | All |
| Operating System | Netgear | Rax200 Firmware | All | All | All | All |
| Operating System | Netgear | Rax20 Firmware | All | All | All | All |
| Hardware | Netgear | Rax35 | v2 | All | All | All |
| Operating System | Netgear | Rax35 Firmware | All | All | All | All |
| Hardware | Netgear | Rax38 | v2 | All | All | All |
| Operating System | Netgear | Rax38 Firmware | All | All | All | All |
| Hardware | Netgear | Rax40 | v2 | All | All | All |
| Operating System | Netgear | Rax40 Firmware | All | All | All | All |
| Hardware | Netgear | Rax42 | - | All | All | All |
| Operating System | Netgear | Rax42 Firmware | All | All | All | All |
| Hardware | Netgear | Rax43 | - | All | All | All |
| Operating System | Netgear | Rax43 Firmware | All | All | All | All |
| Hardware | Netgear | Rax45 | - | All | All | All |
| Operating System | Netgear | Rax45 Firmware | All | All | All | All |
| Hardware | Netgear | Rax48 | - | All | All | All |
| Operating System | Netgear | Rax48 Firmware | All | All | All | All |
| Hardware | Netgear | Rax50 | - | All | All | All |
| Hardware | Netgear | Rax50s | - | All | All | All |
| Operating System | Netgear | Rax50s Firmware | All | All | All | All |
| Operating System | Netgear | Rax50 Firmware | All | All | All | All |
| Hardware | Netgear | Rax75 | - | All | All | All |
| Operating System | Netgear | Rax75 Firmware | All | All | All | All |
| Hardware | Netgear | Rax80 | - | All | All | All |
| Operating System | Netgear | Rax80 Firmware | All | All | All | All |
| Hardware | Netgear | Rs400 | - | All | All | All |
| Operating System | Netgear | Rs400 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| ZDI-22-524 | Zero Day Initiative | MISC | www.zerodayinitiative.com | |
| Security Advisory for Multiple Vulnerabilities on Multiple Products, PSV-2021-0327 | Answer | NETGEAR Support | MISC | kb.netgear.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.