CVE-2018-25082

A vulnerability was found in zwczou WeChat SDK Python 0.3.0 and classified as critical. This issue affects the function validate/to_xml. The manipulation leads to xml external entity reference. The attack may be initiated remotely. Upgrading to version 0.5.5 is able to address this issue. The patch is named e54abadc777715b6dcb545c13214d1dea63df6c9. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-223403.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.5 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/zwczou/weixin-python/commit/e54abadc777715b6dcb545c13214d1dea63df6c9	Patch
https://github.com/zwczou/weixin-python/pull/30	Patch Third Party Advisory
https://github.com/zwczou/weixin-python/releases/tag/v0.5.5	Release Notes
https://vuldb.com/?ctiid.223403	Permissions Required Third Party Advisory
https://vuldb.com/?id.223403	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wechat_sdk_python_project:wechat_sdk_python:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-03-21 18:15

Updated : 2024-05-17 01:27

NVD link : CVE-2018-25082

Mitre link : CVE-2018-25082

CVE.ORG link : CVE-2018-25082

JSON object : View

Products Affected

wechat_sdk_python_project

wechat_sdk_python

CWE

CWE-611

Improper Restriction of XML External Entity Reference

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