cnvd-2019-21305
Vulnerability from cnvd
Title: Cisco Email Security Appliance AsyncOS Software输入验证错误漏洞
Description:
Cisco Email Security Appliance(ESA)是美国思科(Cisco)公司的一个电子邮件安全设备。AsyncOS Software是运行在其中的一套操作系统。
Cisco ESA中的AsyncOS Software的邮件消息的扫描存在输入验证错误漏洞,该漏洞源于程序未能对邮件字段执行正确的输入验证。远程攻击者可通过向受ESA保护的用户发送特制的邮件消息利用该漏洞绕过所配置的过滤器并在邮件内容中注入任意脚本代码。
Severity: 中
Formal description:
目前厂商暂未发布修复措施解决此安全问题,建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法: https://www.cisco.com/
Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190703-esa-filterpass
Impacted products
Name | Cisco Email Security Appliance |
---|
{ "cves": { "cve": { "cveNumber": "CVE-2019-1933" } }, "description": "Cisco Email Security Appliance\uff08ESA\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u7535\u5b50\u90ae\u4ef6\u5b89\u5168\u8bbe\u5907\u3002AsyncOS Software\u662f\u8fd0\u884c\u5728\u5176\u4e2d\u7684\u4e00\u5957\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nCisco ESA\u4e2d\u7684AsyncOS Software\u7684\u90ae\u4ef6\u6d88\u606f\u7684\u626b\u63cf\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5bf9\u90ae\u4ef6\u5b57\u6bb5\u6267\u884c\u6b63\u786e\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u53d7ESA\u4fdd\u62a4\u7684\u7528\u6237\u53d1\u9001\u7279\u5236\u7684\u90ae\u4ef6\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u6240\u914d\u7f6e\u7684\u8fc7\u6ee4\u5668\u5e76\u5728\u90ae\u4ef6\u5185\u5bb9\u4e2d\u6ce8\u5165\u4efb\u610f\u811a\u672c\u4ee3\u7801\u3002", "discovererName": "unKnow", "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.cisco.com/", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2019-21305", "openTime": "2019-07-05", "products": { "product": "Cisco Email Security Appliance" }, "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190703-esa-filterpass", "serverity": "\u4e2d", "submitTime": "2019-07-05", "title": "Cisco Email Security Appliance AsyncOS Software\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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