Back to KEVs

CVE-2017-9822

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."

Basic Information

CVE State
PUBLISHED
Reserved Date
June 22, 2017
Published Date
July 20, 2017
Last Updated
February 07, 2025
Vendor
DotNetNuke
Product
DotNetNuke CMS Fixed in 9.1.1
Description
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."
Tags
dotnet cisa malware ransomware nuclei_scanner metasploit_scanner

CVSS Scores

CVSS v3.1

8.8 - HIGH

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

6.5

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

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (2021-11-03 00:00:00 UTC) Source
Proof of Concept Available
Yes (added 2020-08-28 12:45:44 UTC) Source
Used in Malware
Yes (added 2021-11-03 00:00:00 UTC) Source

References

http://www.securityfocus.com/bid/102213 http://www.dnnsoftware.com/community/security/security-center http://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html

Known Exploited Vulnerability Information

Source Added Date
CISA 2021-11-03 00:00:00 UTC

Scanner Integrations

Scanner URL Date Detected
Metasploit https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/http/dnn_cookie_deserialization_rce.rb 2025-04-29 11:01:37 UTC
Nuclei https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-9822.yaml 2025-04-26 00:00:00 UTC

Potential Proof of Concepts

Warning: These PoCs have not been tested and could contain malware. Use at your own risk.

murataydemir/CVE-2017-9822

Type: github • Created: 2020-08-28 12:45:44 UTC • Stars: 15

[CVE-2017-9822] DotNetNuke Cookie Deserialization Remote Code Execution (RCE)

Timeline

  • CVE ID Reserved

  • CVE Published to Public

  • Proof of Concept Exploit Available

  • Exploit Used in Malware

  • Added to KEVIntel

  • Detected by Nuclei

  • Detected by Metasploit