Vulnerability-Lookup

CNVD-2017-05582

Vulnerability from cnvd - Published: 2017-04-28

Title

web2py安全绕过漏洞

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 2.14.6之前的版本中存在安全绕过漏洞。远程攻击者可利用该漏洞实施暴力破解攻击。

Severity

中

Patch Name

web2py安全绕过漏洞的补丁

Patch 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 2.14.6之前的版本中存在安全绕过漏洞。远程攻击者可利用该漏洞实施暴力破解攻击。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

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://github.com/web2py/web2py/commit/944d8bd8f3c5cf8ae296fc03d149056c65358426

Reference

https://github.com/web2py/web2py/commit/944d8bd8f3c5cf8ae296fc03d149056c65358426 https://nvd.nist.gov/vuln/detail/CVE-2016-10321

Impacted products

Name
web2py web2py <2.14.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-10321",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10321"
    }
  },
  "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 2.14.6\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\u653b\u51fb\u3002",
  "discovererName": "unknown",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://github.com/web2py/web2py/commit/944d8bd8f3c5cf8ae296fc03d149056c65358426",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-05582",
  "openTime": "2017-04-28",
  "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 2.14.6\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5b9e\u65bd\u66b4\u529b\u7834\u89e3\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\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "web2py web2py \u003c2.14.6"
  },
  "referenceLink": "https://github.com/web2py/web2py/commit/944d8bd8f3c5cf8ae296fc03d149056c65358426\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-10321",
  "serverity": "\u4e2d",
  "submitTime": "2017-04-13",
  "title": "web2py\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2016-10321 (GCVE-0-2016-10321)

Vulnerability from cvelistv5 – Published: 2017-04-10 14:00 – Updated: 2024-08-06 03:14

Summary

web2py before 2.14.6 does not properly check if a host is denied before verifying passwords, allowing a remote attacker to perform brute-force attacks.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/web2py/web2py/issues/1585#issu…	x_refsource_CONFIRM
https://github.com/web2py/web2py/commit/944d8bd8f…	x_refsource_CONFIRM
https://usn.ubuntu.com/4030-1/	vendor-advisoryx_refsource_UBUNTU

Date Public

2017-04-10 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.