CVE-2022-20781 (CNNVD-202204-2456)
中文标题:
Cisco Web Security Appliance和Cisco AsyncOS 跨站脚本漏洞
英文标题:
Cisco Web Security Appliance Stored Cross-Site Scripting Vulnerability
漏洞描述
中文描述:
Cisco Web Security Appliance(WSA)和Cisco AsyncOS都是美国思科(Cisco)公司的产品。Cisco Web Security Appliance是一款Web安全设备。该设备提供基于SaaS的访问控制、实时网络报告和追踪、制定安全策略等功能。Cisco AsyncOS是一款应用于思科设备的操作系统。 Cisco Web Security Appliance(WSA)的Cisco AsyncOS Software 存在安全漏洞,该漏洞源于基于web的管理界面无法正确验证用户提供的输入。远程攻击者利用该漏洞通过将恶意数据插入受影响界面中的特定数据字段来攻击此漏洞,在受影响界面中执行任意脚本代码。
英文描述:
A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Web Security Appliance (WSA) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface of an affected device. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by inserting malicious data into a specific data field in an affected interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface.
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 Web Security Appliance (WSA) | n/a | - | - |
cpe:2.3:a:cisco:cisco_web_security_appliance_(wsa):n_a:*:*:*:*:*:*:*
|
| cisco | asyncos | * | - | - |
cpe:2.3:o:cisco:asyncos:*:*:*:*:*:*:*:*
|
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)
MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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-2022-20781 |
2025-11-11 15:21:15 | 2025-11-11 07:37:15 |
| NVD | nvd_CVE-2022-20781 |
2025-11-11 14:58:16 | 2025-11-11 07:45:32 |
| CNNVD | cnnvd_CNNVD-202204-2456 |
2025-11-11 15:10:51 | 2025-11-11 07:57:13 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 跨站脚本
- cnnvd_id: 未提取 -> CNNVD-202204-2456
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']