A vulnerability in the IPSec VPN Server authentication functionality of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to bypass authentication controls and access the IPSec VPN network. This vulnerability is due to the improper implementation of the password validation algorithm. An attacker could exploit this vulnerability by logging in to the VPN from an affected device with crafted credentials. A successful exploit could allow the attacker to bypass authentication and access the IPSec VPN network. The attacker may obtain privileges that are the same level as an administrative user, depending on the crafted credentials that are used. Cisco has not released software updates that address this vulnerability.
References
| Link | Resource |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-vpnbypass-Cpheup9O | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
13 Sep 2022, 21:17
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.8 |
| CWE | CWE-287 | |
| References | (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-vpnbypass-Cpheup9O - Vendor Advisory | |
| CPE | cpe:2.3:o:cisco:rv130w_firmware:1.0.3.55:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv130_firmware:1.3.1.7:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv110w_firmware:1.2.2.8:*:*:*:*:*:*:* cpe:2.3:h:cisco:rv110w:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv130_firmware:1.0.3.55:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv215w_firmware:1.2.2.8:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv110w_firmware:1.3.1.7:*:*:*:*:*:*:* cpe:2.3:h:cisco:rv130w:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv130_firmware:1.2.2.8:*:*:*:*:*:*:* cpe:2.3:h:cisco:rv130:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv215w_firmware:1.3.1.7:*:*:*:*:*:*:* cpe:2.3:h:cisco:rv215w:-:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv110w_firmware:1.0.3.55:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv130w_firmware:1.3.1.7:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv130w_firmware:1.2.2.8:*:*:*:*:*:*:* cpe:2.3:o:cisco:rv215w_firmware:1.0.3.55:*:*:*:*:*:*:* |
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| First Time |
Cisco rv110w
Cisco rv130w Cisco rv130 Firmware Cisco rv215w Cisco rv130 Cisco Cisco rv130w Firmware Cisco rv215w Firmware Cisco rv110w Firmware |
08 Sep 2022, 13:52
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-09-08 13:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-20923
Mitre link : CVE-2022-20923
CVE.ORG link : CVE-2022-20923
JSON object : View
Products Affected
cisco
- rv110w
- rv110w_firmware
- rv130
- rv215w_firmware
- rv215w
- rv130w_firmware
- rv130w
- rv130_firmware