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CVE-2017-9822

Good to know:

Date: July 20, 2017

DNN (aka DotNetNuke) before 9.1.1 has Remote Code Execution via a cookie, aka "2017-08 (Critical) Possible remote code execution on DNN sites."

Language: C#

Severity Score

8.8

Related Resources (6)

Url: http://www.dnnsoftware.com/community/security/security-center

Url: http://www.securityfocus.com/bid/102213

Url: http://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html

Url: https://github.com/advisories/GHSA-x2rg-fmcv-crq5

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-9822

Url: https://www.mend.io/vulnerability-database/CVE-2017-9822

Severity Score

8.8

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

Upgrade Version

Upgrade to version 9.1.1

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	SINGLE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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