Vulnerability-Lookup

CNVD-2019-24563

Vulnerability from cnvd - Published: 2019-07-29

Title

LINAGORA hublin web-view renderer路径遍历漏洞

Description

LINAGORA hublin是一套基于WebRTC的开源视频会议解决方案。web-view renderer是其中的一个渲染器。 LINAGORA hublin中的web-view renderer存在路径遍历漏洞。该漏洞源于网络系统或产品未能正确地过滤资源或文件路径中的特殊元素。攻击者可利用该漏洞访问受限目录之外的位置。

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://github.com/linagora/hublin

Reference

https://lgtm.com/projects/g/linagora/hublin/snapshot/af9f1ce253b4ee923ff8da8f9d908d02a8e95b7f/files/backend/webserver/views.js?sort=name&dir=ASC&mode=heatmap&showExcluded=false#xb24eb0101d2aec21:1

Impacted products

Name
LINAGORA hublin LINAGORA hublin

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1010205",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1010205"
    }
  },
  "description": "LINAGORA hublin\u662f\u4e00\u5957\u57fa\u4e8eWebRTC\u7684\u5f00\u6e90\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002web-view renderer\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u6e32\u67d3\u5668\u3002\n\nLINAGORA hublin\u4e2d\u7684web-view renderer\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u5730\u8fc7\u6ee4\u8d44\u6e90\u6216\u6587\u4ef6\u8def\u5f84\u4e2d\u7684\u7279\u6b8a\u5143\u7d20\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u53d7\u9650\u76ee\u5f55\u4e4b\u5916\u7684\u4f4d\u7f6e\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://github.com/linagora/hublin",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-24563",
  "openTime": "2019-07-29",
  "products": {
    "product": "LINAGORA hublin LINAGORA hublin"
  },
  "referenceLink": "https://lgtm.com/projects/g/linagora/hublin/snapshot/af9f1ce253b4ee923ff8da8f9d908d02a8e95b7f/files/backend/webserver/views.js?sort=name\u0026dir=ASC\u0026mode=heatmap\u0026showExcluded=false#xb24eb0101d2aec21:1",
  "serverity": "\u4e2d",
  "submitTime": "2019-07-25",
  "title": "LINAGORA hublin web-view renderer\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2019-1010205 (GCVE-0-2019-1010205)

Vulnerability from cvelistv5 – Published: 2019-07-23 13:35 – Updated: 2024-08-05 03:07

Summary

LINAGORA hublin latest (commit 72ead897082403126bf8df9264e70f0a9de247ff) is affected by: Directory Traversal. The impact is: The vulnerability allows an attacker to access any file (with a fixed extension) on the server. The component is: A web-view renderer; details here: https://lgtm.com/projects/g/linagora/hublin/snapshot/af9f1ce253b4ee923ff8da8f9d908d02a8e95b7f/files/backend/webserver/views.js?sort=name&dir=ASC&mode=heatmap&showExcluded=false#xb24eb0101d2aec21:1. The attack vector is: Attacker sends a specially crafted HTTP request.

Severity

No CVSS data available.

CWE

Directory Traversal

Assigner

dwf

References

1 reference

URL	Tags
https://lgtm.com/projects/g/linagora/hublin/snaps…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
LINAGORA	hublin	Affected: latest (commit 72ead897082403126bf8df9264e70f0a9de247ff)

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-05T03:07:18.452Z",
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            "url": "https://lgtm.com/projects/g/linagora/hublin/snapshot/af9f1ce253b4ee923ff8da8f9d908d02a8e95b7f/files/backend/webserver/views.js?sort=name\u0026dir=ASC\u0026mode=heatmap\u0026showExcluded=false#xb24eb0101d2aec21:1"
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    "cna": {
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      "x_legacyV4Record": {
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                      "product_name": "hublin",
                      "version": {
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              "refsource": "MISC",
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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.