CVE-2017-9248

Telerik.Web.UI.dll in Progress Telerik UI for ASP.NET AJAX before R2 2017 SP1 and Sitefinity before 10.0.6412.0 does not properly protect Telerik.Web.UI.DialogParametersEncryptionKey or the MachineKey, which makes it easier for remote attackers to defeat cryptographic protection mechanisms, leading to a MachineKey leak, arbitrary file uploads or downloads, XSS, or ASP.NET ViewState compromise.

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
http://www.telerik.com/support/kb/aspnet-ajax/details/cryptographic-weakness	Mitigation Vendor Advisory
http://www.telerik.com/blogs/security-alert-for-telerik-ui-for-asp.net-ajax-and-progress-sitefinity	Vendor Advisory
http://www.securityfocus.com/bid/99965
https://www.exploit-db.com/exploits/43873/

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:telerik:ui_for_asp.net_ajax::::::::
	cpe:2.3:a:telerik:sitefinity_cms::::::::

Information

Published : 2017-07-03 12:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-9248

Mitre link : CVE-2017-9248

JSON object : View

CWE

CWE-522

Insufficiently Protected Credentials

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Products Affected

telerik

sitefinity_cms
ui_for_asp.net_ajax

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