CVE-2019-1844 (CNNVD-201905-056)
中文标题:
Cisco Email Security Appliance 输入验证错误漏洞
英文标题:
Cisco Email Security Appliance Filter Bypass Vulnerability
漏洞描述
中文描述:
Cisco Email Security Appliance（ESA）是美国思科（Cisco）公司的一个电子邮件安全设备。 Cisco ESA中的附件检测机制存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
英文描述:
A vulnerability in certain attachment detection mechanisms of the Cisco Email Security Appliance (ESA) could allow an unauthenticated, remote attacker to bypass the filtering functionality of an affected device. The vulnerability is due to improper detection of certain content sent to an affected device. An attacker could exploit this vulnerability by sending certain file types without Content-Disposition information to an affected device. A successful exploit could allow an attacker to send messages that contain malicious content to users.
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 Email Security Appliance (ESA) | - | < 11.1.1-030 | - |
cpe:2.3:a:cisco:cisco_email_security_appliance_(esa):*:*:*:*:*:*:*:*
|
| cisco | email_security_appliance | 11.1.0-131 | - | - |
cpe:2.3:a:cisco:email_security_appliance:11.1.0-131:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.0 (cna)
MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/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-2019-1844 |
2025-11-11 15:20:08 | 2025-11-11 07:35:39 |
| NVD | nvd_CVE-2019-1844 |
2025-11-11 14:56:22 | 2025-11-11 07:44:10 |
| CNNVD | cnnvd_CNNVD-201905-056 |
2025-11-11 15:10:12 | 2025-11-11 07:54:29 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-201905-056
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']