CVE-2018-18325

HIGH7.5⚠ KEVEPSS 93.0%

Inadequate Encryption Strength in DotNetNuke

Published: 7/5/2019Modified: 10/22/2025Added to CISA KEV: 11/3/2021

Description

DNN (aka DotNetNuke) 9.2 through 9.2.2 uses a weak encryption algorithm to protect input parameters. NOTE: this issue exists because of an incomplete fix for CVE-2018-15811.

Affected packages (1)

NuGet/DotNetNuke.Corefrom 0, < 9.3.0

CVSS scores

Source	Version	Severity	Vector
osv	CVSS 3.1	HIGH7.5	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:H

References (6)

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2018-18325
PATCHhttps://github.com/dnnsoftware/Dnn.Platform
WEBhttp://packetstormsecurity.com/files/157080/DotNetNuke-Cookie-Deserialization-Remote-Code-Execution.html
WEBhttps://github.com/dnnsoftware/Dnn.Platform/releases
WEBhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-18325
WEBhttps://www.dnnsoftware.com/community/security/security-center