CVE-2022-27642
Summary
| CVE | CVE-2022-27642 |
|---|---|
| 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 14:53:00 UTC |
| Description | This vulnerability allows network-adjacent attackers to bypass authentication 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 httpd service. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-15854. |
Risk And Classification
Problem Types: CWE-863
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-22-518 | 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.