cnvd-2021-37679
Vulnerability from cnvd
Title
Cisco SD-WAN vManage认证绕过漏洞
Description
Cisco SD-WAN vManage是美国思科(Cisco)公司的一款可提供软件定义网络功能的软件。该软件为网络虚拟化的一种方式。
Cisco SD-WAN vManage的Web消息服务界面存在认证绕过漏洞,攻击者可通过发送特制HTTP请求利用该漏洞越权获得读写权限。
Severity
中
VLAI Severity ?
Patch Name
Cisco SD-WAN vManage认证绕过漏洞的补丁
Patch Description
Cisco SD-WAN vManage是美国思科(Cisco)公司的一款可提供软件定义网络功能的软件。该软件为网络虚拟化的一种方式。
Cisco SD-WAN vManage的Web消息服务界面存在认证绕过漏洞,攻击者可通过发送特制HTTP请求利用该漏洞越权获得读写权限。目前,供应商发布了安全公告及相关补丁信息,修复了此漏洞。
Formal description
厂商已发布了漏洞修复程序,请及时关注更新: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-auth-bypass-65aYqcS2
Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-auth-bypass-65aYqcS2
Impacted products
| Name | Cisco SD-WAN vManage |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2021-1284",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-1284"
}
},
"description": "Cisco SD-WAN vManage\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53ef\u63d0\u4f9b\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3a\u7f51\u7edc\u865a\u62df\u5316\u7684\u4e00\u79cd\u65b9\u5f0f\u3002\n\nCisco SD-WAN vManage\u7684Web\u6d88\u606f\u670d\u52a1\u754c\u9762\u5b58\u5728\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8d8a\u6743\u83b7\u5f97\u8bfb\u5199\u6743\u9650\u3002",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-auth-bypass-65aYqcS2",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-37679",
"openTime": "2021-05-28",
"patchDescription": "Cisco SD-WAN vManage\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u53ef\u63d0\u4f9b\u8f6f\u4ef6\u5b9a\u4e49\u7f51\u7edc\u529f\u80fd\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u4e3a\u7f51\u7edc\u865a\u62df\u5316\u7684\u4e00\u79cd\u65b9\u5f0f\u3002\r\n\r\nCisco SD-WAN vManage\u7684Web\u6d88\u606f\u670d\u52a1\u754c\u9762\u5b58\u5728\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8d8a\u6743\u83b7\u5f97\u8bfb\u5199\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
"patchName": "Cisco SD-WAN vManage\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Cisco SD-WAN vManage"
},
"referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdw-auth-bypass-65aYqcS2",
"serverity": "\u4e2d",
"submitTime": "2021-05-06",
"title": "Cisco SD-WAN vManage\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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