cnvd-2021-07118
Vulnerability from cnvd
Title: Nodejs Core访问控制错误漏洞
Description:
Nodejs Core是OpenJS基金会的一个编译到Nodejs中的核心模块。该模块为Nodejs提供底层的TCP，HTTP，DNS，文件系统，子进程等功能支持。
Node Core存在安全漏洞，攻击者可利用该漏洞通过HTTP Request Smuggling绕过访问限制，以读取或更改数据。
Severity: 中
Patch Name: Nodejs Core访问控制错误漏洞的补丁
Patch Description:
Nodejs Core是OpenJS基金会的一个编译到Nodejs中的核心模块。该模块为Nodejs提供底层的TCP，HTTP，DNS，文件系统，子进程等功能支持。
Node Core存在安全漏洞，攻击者可利用该漏洞通过HTTP Request Smuggling绕过访问限制，以读取或更改数据。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://github.com/nodejs/node/commit/fc70ce08f5818a286fb5899a1bc3aff5965a745e
Reference: https://vigilance.fr/vulnerability/Node-Core-read-write-access-via-HTTP-Request-Smuggling-34242
Impacted products
| Name | nodejs Nodejs Core null |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2020-8287",
"cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8287"
}
},
"description": "Nodejs Core\u662fOpenJS\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u7f16\u8bd1\u5230Nodejs\u4e2d\u7684\u6838\u5fc3\u6a21\u5757\u3002\u8be5\u6a21\u5757\u4e3aNodejs\u63d0\u4f9b\u5e95\u5c42\u7684TCP\uff0cHTTP\uff0cDNS\uff0c\u6587\u4ef6\u7cfb\u7edf\uff0c\u5b50\u8fdb\u7a0b\u7b49\u529f\u80fd\u652f\u6301\u3002\n\nNode Core\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7HTTP Request Smuggling\u7ed5\u8fc7\u8bbf\u95ee\u9650\u5236\uff0c\u4ee5\u8bfb\u53d6\u6216\u66f4\u6539\u6570\u636e\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://github.com/nodejs/node/commit/fc70ce08f5818a286fb5899a1bc3aff5965a745e",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2021-07118",
"openTime": "2021-01-28",
"patchDescription": "Nodejs Core\u662fOpenJS\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u7f16\u8bd1\u5230Nodejs\u4e2d\u7684\u6838\u5fc3\u6a21\u5757\u3002\u8be5\u6a21\u5757\u4e3aNodejs\u63d0\u4f9b\u5e95\u5c42\u7684TCP\uff0cHTTP\uff0cDNS\uff0c\u6587\u4ef6\u7cfb\u7edf\uff0c\u5b50\u8fdb\u7a0b\u7b49\u529f\u80fd\u652f\u6301\u3002\r\n\r\nNode Core\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7HTTP Request Smuggling\u7ed5\u8fc7\u8bbf\u95ee\u9650\u5236\uff0c\u4ee5\u8bfb\u53d6\u6216\u66f4\u6539\u6570\u636e\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": "Nodejs Core\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "nodejs Nodejs Core null"
},
"referenceLink": "https://vigilance.fr/vulnerability/Node-Core-read-write-access-via-HTTP-Request-Smuggling-34242",
"serverity": "\u4e2d",
"submitTime": "2021-01-07",
"title": "Nodejs Core\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\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.
- 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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