CVE-2022-20825 (CNNVD-202206-1532)
中文标题:
Cisco Small Business 缓冲区错误漏洞
英文标题:
Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers Remote Command Execution and Denial of Service Vulnerability
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 Routers RV110W、RV130、RV130W 和 RV215W 多款产品存在缓冲区错误漏洞,该漏洞源于传入 HTTP 数据包的用户输入验证不足。未经身份验证的远程攻击者利用该漏洞能够执行任意代码或导致受影响的设备意外重启,从而导致拒绝服务(DoS)情况。
英文描述:
A vulnerability in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause an affected device to restart unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient user input validation of incoming HTTP packets. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface. A successful exploit could allow the attacker to execute arbitrary commands on an affected device using root-level privileges. Cisco has not released software updates that address this vulnerability.
CWE类型:
标签:
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 | - | - | - |
cpe:2.3:o:cisco:rv110w_firmware:-:*:*:*:*:*:*:*
|
| cisco | rv130_firmware | - | - | - |
cpe:2.3:o:cisco:rv130_firmware:-:*:*:*:*:*:*:*
|
| cisco | rv130w_firmware | - | - | - |
cpe:2.3:o:cisco:rv130w_firmware:-:*:*:*:*:*:*:*
|
| cisco | rv215w_firmware | - | - | - |
cpe:2.3:o:cisco:rv215w_firmware:-:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
CVSS评分详情
3.1 (cna)
CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2022-20825 |
2025-11-11 15:21:15 | 2025-11-11 07:37:15 |
| NVD | nvd_CVE-2022-20825 |
2025-11-11 14:58:19 | 2025-11-11 07:45:32 |
| CNNVD | cnnvd_CNNVD-202206-1532 |
2025-11-11 15:10:55 | 2025-11-11 07:57:20 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 缓冲区错误
- cnnvd_id: 未提取 -> CNNVD-202206-1532
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 5
- data_sources: ['cve'] -> ['cve', 'nvd']