Vulnerability Monitor

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CVE-2018-15811

DNN (aka DotNetNuke) 9.2 through 9.2.1 uses a weak encryption algorithm to protect input parameters.

Published

2019-07-03T17:15:10.110

Last Modified

2025-11-07T19:20:20.230

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-326
Type: Secondary
CWE-326

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	dnnsoftware	dotnetnuke	≤ 9.2.1	Yes

References

http://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry ([email protected])
https://github.com/dnnsoftware/Dnn.Platform/releases Release Notes ([email protected])
https://www.dnnsoftware.com/community/security/security-center Vendor Advisory ([email protected])
http://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/dnnsoftware/Dnn.Platform/releases Release Notes (af854a3a-2127-422b-91ae-364da2661108)
https://www.dnnsoftware.com/community/security/security-center Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-15811 US Government Resource (134c704f-9b21-4f2e-91b3-4a467353bcc0)