Remote Code Execution (RCE) Affecting dotnetnuke.core package, versions [,9.1.1)
Snyk CVSS
Attack Complexity
High
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
Exploit Maturity
Mature
EPSS
96.98% (100th
percentile)
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Test your applications- Snyk ID SNYK-DOTNET-DOTNETNUKECORE-1657079
- published 22 Sep 2021
- disclosed 16 Oct 2018
- credit Unknown
Introduced: 16 Oct 2018
CVE-2017-9822 Open this link in a new tabHow to fix?
Upgrade DotNetNuke.Core to version 9.1.1 or higher.
Overview
DotNetNuke.Core is a references provider to the DotNetNuke.dll to develop extensions for the DNN Platform.
Affected versions of this package are vulnerable to Remote Code Execution (RCE). A malicious user can decode an identification cookie to possibly impersonate a user, and in some cases, upload malicious code to the server.
Note: The only vulnerable cookie that has been discovered so far is rarely used.
DNN Advisory title: 2017-08 (Critical) Possible remote code execution on DNN sites