CVE-2022-20923 (CNNVD-202209-420)

MEDIUM
中文标题:
Cisco Small Business 授权问题漏洞
英文标题:
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers IPSec VPN Server Authentication Bypass Vulnerability
CVSS分数: 4.0
发布时间: 2022-09-08 12:30:13
漏洞类型: 授权问题
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Cisco Small Business是美国思科（Cisco）公司的一个交换机。 Cisco Small Business RV110W、RV130、RV130W 和 RV215W 路由器存在安全漏洞，该漏洞源于IPSec VPN 服务器身份验证功能中存在一个漏洞，攻击者利用该漏洞可以绕过身份验证控制并访问 IPSec VPN 网络。

英文描述:

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.

CWE类型:
CWE-303 CWE-287
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Cisco Cisco Small Business RV Series Router Firmware n/a - - cpe:2.3:a:cisco:cisco_small_business_rv_series_router_firmware:n_a:*:*:*:*:*:*:*
cisco rv110w_firmware 1.0.3.55 - - cpe:2.3:o:cisco:rv110w_firmware:1.0.3.55:*:*:*:*:*:*:*
cisco rv110w_firmware 1.2.2.8 - - cpe:2.3:o:cisco:rv110w_firmware:1.2.2.8:*:*:*:*:*:*:*
cisco rv110w_firmware 1.3.1.7 - - cpe:2.3:o:cisco:rv110w_firmware:1.3.1.7:*:*:*:*:*:*:*
cisco rv130_firmware 1.0.3.55 - - cpe:2.3:o:cisco:rv130_firmware:1.0.3.55:*:*:*:*:*:*:*
cisco rv130_firmware 1.2.2.8 - - cpe:2.3:o:cisco:rv130_firmware:1.2.2.8:*:*:*:*:*:*:*
cisco rv130_firmware 1.3.1.7 - - cpe:2.3:o:cisco:rv130_firmware:1.3.1.7:*:*:*:*:*:*:*
cisco rv130w_firmware 1.0.3.55 - - cpe:2.3:o:cisco:rv130w_firmware:1.0.3.55:*:*:*:*:*:*:*
cisco rv130w_firmware 1.2.2.8 - - cpe:2.3:o:cisco:rv130w_firmware:1.2.2.8:*:*:*:*:*:*:*
cisco rv130w_firmware 1.3.1.7 - - cpe:2.3:o:cisco:rv130w_firmware:1.3.1.7:*:*:*:*:*:*:*
cisco rv215w_firmware 1.0.3.55 - - cpe:2.3:o:cisco:rv215w_firmware:1.0.3.55:*:*:*:*:*:*:*
cisco rv215w_firmware 1.2.2.8 - - cpe:2.3:o:cisco:rv215w_firmware:1.2.2.8:*:*:*:*:*:*:*
cisco rv215w_firmware 1.3.1.7 - - cpe:2.3:o:cisco:rv215w_firmware:1.3.1.7:*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
20220907 Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers IPSec VPN Server Authentication Bypass Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.1 (cna)
MEDIUM
4.0
CVSS向量: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
机密性
NONE
完整性
LOW
可用性
NONE
时间信息
发布时间:
2022-09-08 12:30:13
修改时间:
2024-11-06 16:07:20
创建时间:
2025-11-11 15:37:15
更新时间:
2025-11-11 15:57:33
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2022-20923 2025-11-11 15:21:16 2025-11-11 07:37:15
NVD nvd_CVE-2022-20923 2025-11-11 14:58:24 2025-11-11 07:45:32
CNNVD cnnvd_CNNVD-202209-420 2025-11-11 15:11:00 2025-11-11 07:57:33
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:57:33
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-202209-420; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 授权问题
  • cnnvd_id: 未提取 -> CNNVD-202209-420
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:45:32
affected_products_count: 1 → 13; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 13
  • data_sources: ['cve'] -> ['cve', 'nvd']