Vulnerability-Lookup

CNVD-2016-04611

Vulnerability from cnvd - Published: 2016-07-08

Title

Joyent Node.js npm信息泄露漏洞

Description

Joyent Node.js是美国Joyent公司的一套建立在Google V8 JavaScript引擎之上的网络应用平台。npm是其中的一个包管理和分发工具。 Joyent Node.js中使用的npm 2.15.1之前版本和3.8.3之前3.x版本中的CLI中存在信息泄露漏洞，该漏洞源于请求中包含发件人令牌。远程攻击者可通过读取Authorization头利用该漏洞获取敏感信息。

Severity

中

Patch Name

Joyent Node.js npm信息泄露漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： https://nodejs.org/en/blog/vulnerability/npm-tokens-leak-march-2016/

Reference

http://blog.npmjs.org/post/142036323955/fixing-a-bearer-token-vulnerability

Impacted products

Name
['Joyent Node.js npm <2.15.1', 'Joyent Node.js npm 3.*，<3.8.3']

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2016-3956"
    }
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  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://nodejs.org/en/blog/vulnerability/npm-tokens-leak-march-2016/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04611",
  "openTime": "2016-07-08",
  "patchDescription": "Joyent Node.js\u662f\u7f8e\u56fdJoyent\u516c\u53f8\u7684\u4e00\u5957\u5efa\u7acb\u5728Google V8 JavaScript\u5f15\u64ce\u4e4b\u4e0a\u7684\u7f51\u7edc\u5e94\u7528\u5e73\u53f0\u3002npm\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5305\u7ba1\u7406\u548c\u5206\u53d1\u5de5\u5177\u3002\r\n\r\nJoyent Node.js\u4e2d\u4f7f\u7528\u7684npm 2.15.1\u4e4b\u524d\u7248\u672c\u548c3.8.3\u4e4b\u524d3.x\u7248\u672c\u4e2d\u7684CLI\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u8bf7\u6c42\u4e2d\u5305\u542b\u53d1\u4ef6\u4eba\u4ee4\u724c\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bfb\u53d6Authorization\u5934\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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",
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  "products": {
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      "Joyent Node.js npm 3.*\uff0c\u003c3.8.3"
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  "referenceLink": "http://blog.npmjs.org/post/142036323955/fixing-a-bearer-token-vulnerability",
  "serverity": "\u4e2d",
  "submitTime": "2016-07-07",
  "title": "Joyent Node.js npm\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2016-3956 (GCVE-0-2016-3956)

Vulnerability from cvelistv5 – Published: 2016-07-02 14:00 – Updated: 2024-08-06 00:10

Summary

The CLI in npm before 2.15.1 and 3.x before 3.8.3, as used in Node.js 0.10 before 0.10.44, 0.12 before 0.12.13, 4 before 4.4.2, and 5 before 5.10.0, includes bearer tokens with arbitrary requests, which allows remote HTTP servers to obtain sensitive information by reading Authorization headers.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
https://github.com/npm/npm/issues/8380	x_refsource_CONFIRM
https://github.com/npm/npm/commit/f67ecad59e99a03…	x_refsource_CONFIRM
http://www-01.ibm.com/support/docview.wss?uid=swg…	x_refsource_CONFIRM
https://github.com/npm/npm/commit/fea8cc92cee02c7…	x_refsource_CONFIRM
http://blog.npmjs.org/post/142036323955/fixing-a-…	x_refsource_CONFIRM
https://nodejs.org/en/blog/vulnerability/npm-toke…	x_refsource_CONFIRM

Date Public

2016-03-31 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.