CVE-2022-27643
Summary
| CVE | CVE-2022-27643 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-03-29 19:15:00 UTC |
| Updated | 2023-04-05 15:06:00 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. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of SOAP requests. When parsing the SOAPAction header, the process does not properly validate the length of user-supplied data prior to copying it to a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15692. |
Risk And Classification
Problem Types: CWE-120
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Netgear | D6220 | - | All | All | All |
| Operating System | Netgear | D6220 Firmware | All | All | All | All |
| Hardware | Netgear | D6400 | - | All | All | All |
| Operating System | Netgear | D6400 Firmware | All | All | All | All |
| Hardware | Netgear | D7000v2 | - | All | All | All |
| Operating System | Netgear | D7000v2 Firmware | All | All | All | All |
| Hardware | Netgear | Dc112a | - | All | All | All |
| Operating System | Netgear | Dc112a Firmware | All | All | All | All |
| Hardware | Netgear | Ex3700 | - | All | All | All |
| Operating System | Netgear | Ex3700 Firmware | All | All | All | All |
| Hardware | Netgear | Ex3800 | - | All | All | All |
| Operating System | Netgear | Ex3800 Firmware | All | All | All | All |
| Hardware | Netgear | Ex6120 | - | All | All | All |
| Operating System | Netgear | Ex6120 Firmware | All | All | All | All |
| Hardware | Netgear | Ex6130 | - | All | All | All |
| Operating System | Netgear | Ex6130 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 | Rax200 | - | All | All | All |
| Operating System | Netgear | Rax200 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 |
| Hardware | Netgear | Wndr3400 | v3 | All | All | All |
| Operating System | Netgear | Wndr3400 Firmware | All | All | All | All |
| Hardware | Netgear | Wnr3500l | v2 | All | All | All |
| Operating System | Netgear | Wnr3500l Firmware | All | All | All | All |
| Hardware | Netgear | Xr300 | - | All | All | All |
| Operating System | Netgear | Xr300 Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| ZDI-22-519 | Zero Day Initiative | MISC | www.zerodayinitiative.com | |
| Security Advisory for Pre-Authentication Buffer Overflow on Multiple Products, PSV-2021-0323 | 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.