Vulnerability-Lookup

CNVD-2017-33213

Vulnerability from cnvd - Published: 2017-11-08

Title

Web2py gluon/tools.py文件开放重定向漏洞

Description

web2py是一套使用Python编写的开源Web框架，它支持快速开发基于数据库驱动的Web应用程序。 web2py 2.9.11版本中的gluon/tools.py文件存在开放重定向漏洞。远程攻击者可通过向user/logout发送带有URL的‘_next’参数利用该漏洞将用户重定向到任意网站，实施钓鱼攻击。

Severity

中

Patch Name

Web2py gluon/tools.py文件开放重定向漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/web2py/web2py/commit/e31a099cb3456fef471886339653430ae59056b0

Reference

https://github.com/web2py/web2py/commit/e31a099cb3456fef471886339653430ae59056b0

Impacted products

Name
web2py web2py 2.9.11

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2015-6961",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6961"
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  "description": "web2py\u662f\u4e00\u5957\u4f7f\u7528Python\u7f16\u5199\u7684\u5f00\u6e90Web\u6846\u67b6\uff0c\u5b83\u652f\u6301\u5feb\u901f\u5f00\u53d1\u57fa\u4e8e\u6570\u636e\u5e93\u9a71\u52a8\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nweb2py 2.9.11\u7248\u672c\u4e2d\u7684gluon/tools.py\u6587\u4ef6\u5b58\u5728\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411user/logout\u53d1\u9001\u5e26\u6709URL\u7684\u2018_next\u2019\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u4efb\u610f\u7f51\u7ad9\uff0c\u5b9e\u65bd\u9493\u9c7c\u653b\u51fb\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/web2py/web2py/commit/e31a099cb3456fef471886339653430ae59056b0",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-33213",
  "openTime": "2017-11-08",
  "patchDescription": "web2py\u662f\u4e00\u5957\u4f7f\u7528Python\u7f16\u5199\u7684\u5f00\u6e90Web\u6846\u67b6\uff0c\u5b83\u652f\u6301\u5feb\u901f\u5f00\u53d1\u57fa\u4e8e\u6570\u636e\u5e93\u9a71\u52a8\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nweb2py 2.9.11\u7248\u672c\u4e2d\u7684gluon/tools.py\u6587\u4ef6\u5b58\u5728\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411user/logout\u53d1\u9001\u5e26\u6709URL\u7684\u2018_next\u2019\u53c2\u6570\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u7528\u6237\u91cd\u5b9a\u5411\u5230\u4efb\u610f\u7f51\u7ad9\uff0c\u5b9e\u65bd\u9493\u9c7c\u653b\u51fb\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": "Web2py gluon/tools.py\u6587\u4ef6\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "web2py web2py 2.9.11"
  },
  "referenceLink": "https://github.com/web2py/web2py/commit/e31a099cb3456fef471886339653430ae59056b0",
  "serverity": "\u4e2d",
  "submitTime": "2017-10-26",
  "title": "Web2py gluon/tools.py\u6587\u4ef6\u5f00\u653e\u91cd\u5b9a\u5411\u6f0f\u6d1e"
}

CVE-2015-6961 (GCVE-0-2015-6961)

Vulnerability from cvelistv5 – Published: 2017-10-18 20:00 – Updated: 2024-08-06 07:36

Summary

Open redirect vulnerability in gluon/tools.py in Web2py 2.9.11 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the _next parameter to user/logout.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://github.com/web2py/web2py/commit/e31a099cb…	x_refsource_CONFIRM
https://github.com/web2py/web2py/issues/731	x_refsource_CONFIRM

Date Public

2015-01-26 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.