cnvd - cnvd-2017-36369

CNVD-2017-36369

Vulnerability from cnvd - Published: 2017-12-06

Title

OwlMixin命令执行漏洞

Description

OwlMixin是一款基于Python的能够将数据类实例、dict对象、json字符串和yaml字符串进行相互转换的工具。 OwlMixin 2.0.0a12之前的版本中的util.py文件的YAML加载功能存在安全漏洞。攻击者可通过向已加载的YAML注入Python利用该漏洞执行任意的Python命令。

Severity

高

Patch Name

OwlMixin命令执行漏洞的补丁

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/tadashi-aikawa/owlmixin/commit/5d0575303f6df869a515ced4285f24ba721e0d4e

Reference

https://github.com/tadashi-aikawa/owlmixin/commit/5d0575303f6df869a515ced4285f24ba721e0d4e

Impacted products

Name
OwlMixin OwlMixin <2.0.0a12

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2017-16618",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-16618"
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  "discovererName": "Joel",
  "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/tadashi-aikawa/owlmixin/commit/5d0575303f6df869a515ced4285f24ba721e0d4e",
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  "number": "CNVD-2017-36369",
  "openTime": "2017-12-06",
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  "patchName": "OwlMixin\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "OwlMixin OwlMixin \u003c2.0.0a12"
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  "serverity": "\u9ad8",
  "submitTime": "2017-11-10",
  "title": "OwlMixin\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e"
}

CVE-2017-16618 (GCVE-0-2017-16618)

Vulnerability from cvelistv5 – Published: 2017-11-08 03:00 – Updated: 2024-08-05 20:27

Summary

An exploitable vulnerability exists in the YAML loading functionality of util.py in OwlMixin before 2.0.0a12. A "Load YAML" string or file (aka load_yaml or load_yamlf) can execute arbitrary Python commands resulting in command execution because load is used where safe_load should have been used. An attacker can insert Python into loaded YAML to trigger this vulnerability.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/tadashi-aikawa/owlmixin/commit…	x_refsource_CONFIRM
	https://joel-malwarebenchmark.github.io/blog/2017…	x_refsource_MISC
	https://github.com/tadashi-aikawa/owlmixin/issues/12	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2017-36369

CVE-2017-16618 (GCVE-0-2017-16618)

Tags

Sightings

Nomenclature