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Dnnsoftware — Vulnerabilities & Security Advisories 34

Browse all 34 CVE security advisories affecting Dnnsoftware. AI-powered Chinese analysis, POCs, and references for each vulnerability.

CVE IDTitleCVSSSeverityPublished
CVE-2026-40321 DotNetNuke.Core has stored cross-site-scripting (XSS) via SVG upload — Dnn.PlatformCWE-87 8.1 High2026-04-17
CVE-2026-40306 DNN has same HostGUID for all new installs — Dnn.PlatformCWE-330 5.4AIMediumAI2026-04-17
CVE-2026-40305 DNN has Force Friend Request Acceptance — Dnn.PlatformCWE-285 4.3 Medium2026-04-17
CVE-2020-37103 DotNetNuke 9.5 - Persistent Cross-Site Scripting — DotNetNukeCWE-79 6.4 Medium2026-02-03
CVE-2026-24838 DotNetNuke.Core Vulnerable to Stored XSS via Module Title — Dnn.PlatformCWE-79 9.1 Critical2026-01-27
CVE-2026-24837 DotNetNuke.Core Vulnerable to Stored XSS in Module Deletion Confirmation Modal — Dnn.PlatformCWE-79 7.7 High2026-01-27
CVE-2026-24836 DotNetNuke.Core Vulnerable to Stored XSS in Scheduler LogNotes — Dnn.PlatformCWE-79 7.7 High2026-01-27
CVE-2026-24833 DotNetNuke.Core Vulnerable to Stored XSS in Module Description — Dnn.PlatformCWE-79 7.7 High2026-01-27
CVE-2026-24784 DotNetNuke.Core has a potential XSS vulnerability in modules' header and footer — Dnn.PlatformCWE-79 6.8 Medium2026-01-27
CVE-2025-64095 DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite — Dnn.PlatformCWE-434 10.0 Critical2025-10-28
CVE-2025-64094 DNN vulnerable to stored cross-site-scripting (XSS) via SVG upload — Dnn.PlatformCWE-79 6.4 Medium2025-10-28
CVE-2025-62802 DNN CKEditor Provider allows unauthenticated upload out-of-the-box — Dnn.PlatformCWE-1188 4.3 Medium2025-10-28
CVE-2025-59548 DNN Vulnerable to Reflected Cross-Site Scripting (XSS) in CKEditor File Browser — Dnn.PlatformCWE-79 6.1AIMediumAI2025-09-23
CVE-2025-59547 DNN's CKEditor File Uploader functionality vulnerable through Unicode obfuscation — Dnn.PlatformCWE-176 5.3 Medium2025-09-23
CVE-2025-59821 DNN vulnerable to Reflected Cross-Site Scripting (XSS) using url to profile — Dnn.PlatformCWE-79 6.5 Medium2025-09-23
CVE-2025-59546 DNN Vulnerable to Stored XSS Using Backend Admin Credentials — Dnn.PlatformCWE-79 2.4 Low2025-09-23
CVE-2025-59545 DNN Vulnerable to Stored Cross-Site Scripting (XSS) in the Prompt module — Dnn.PlatformCWE-79 9.1 Critical2025-09-23
CVE-2025-59539 DNN affected by Stored Cross-Site Scripting (XSS) in Profile Biography field — Dnn.PlatformCWE-79 6.3 Medium2025-09-23
CVE-2025-59535 DotNetNuke.Core allows loading of unused themes on anonymous clients through query parameters — Dnn.PlatformCWE-20 6.5 Medium2025-09-22
CVE-2025-52488 DNN.PLATFORM leaks NTLM hash via SMB Share Interaction with malicious user input — Dnn.PlatformCWE-200 8.6 High2025-06-21
CVE-2025-52487 DNN.PLATFORM possibly allows bypass of IP Filters — Dnn.PlatformCWE-863 8.2AIHighAI2025-06-21
CVE-2025-52486 DNN.PLATFORM Allows Reflected Cross-Site Scripting (XSS) in some TokenReplace situations with SkinObjects — Dnn.PlatformCWE-79 4.3AIMediumAI2025-06-21
CVE-2025-52485 DNN.PLATFORM Allows Stored Cross-Site Scripting (XSS) in Activity Feed — Dnn.PlatformCWE-79 4.6AIMediumAI2025-06-21
CVE-2025-48377 Dnn.Platform vulnerable to Reflected Cross-Site Scripting (XSS) in module actions in edit mode — Dnn.PlatformCWE-79 6.1AIMediumAI2025-05-23
CVE-2025-48378 Dnn.Platform vulnerable to Stored Cross-Site Scripting (XSS) with svg files rendered inline — Dnn.PlatformCWE-79 5.4AIMediumAI2025-05-23
CVE-2025-48376 Dnn.Platform's Site Import could use an external source with a crafted request — Dnn.PlatformCWE-841 3.5 Low2025-05-23
CVE-2025-32374 Possible Denial of Service (DoS) in DNN.PLATFORM registration — Dnn.PlatformCWE-770 5.9 Medium2025-04-09
CVE-2025-32373 DNN allows a registered user to enumerate and access files they should not have access to — Dnn.PlatformCWE-639 6.5 Medium2025-04-09
CVE-2025-32372 Server-Side Request Forgery (SSRF) in DotNetNuke.Core — Dnn.PlatformCWE-918 6.5 Medium2025-04-09
CVE-2025-32371 Unexpected external content may be displayed in DNN ImageHandler — Dnn.PlatformCWE-451 4.3 Medium2025-04-09

This page lists every published CVE security advisory associated with Dnnsoftware. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.