CVE-2019-6714

An issue was discovered in BlogEngine.NET through 3.3.6.0. A path traversal and Local File Inclusion vulnerability in PostList.ascx.cs can cause unauthenticated users to load a PostView.ascx component from a potentially untrusted location on the local filesystem. This is especially dangerous if an authenticated user uploads a PostView.ascx file using the file manager utility, which is currently allowed. This results in remote code execution for an authenticated user.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.exploit-db.com/exploits/46353/	Exploit Third Party Advisory VDB Entry
https://github.com/rxtur/BlogEngine.NET/	Product Third Party Advisory
https://blogengine.io/	Product
http://packetstormsecurity.com/files/151628/BlogEngine.NET-3.3.6-Directory-Traversal-Remote-Code-Execution.html	Exploit VDB Entry Third Party Advisory
http://seclists.org/fulldisclosure/2019/Jun/26

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Configurations

Configuration 1 (hide)

cpe:2.3:a:blogengine:blogengine.net:*:*:*:*:*:*:*:*

Information

Published : 2019-03-21 09:01

Updated : 2019-06-18 03:15

NVD link : CVE-2019-6714

Mitre link : CVE-2019-6714

JSON object : View

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

blogengine

blogengine.net

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