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Vulnerability details: VCID-2d1y-21mg-9kdx
Vulnerability ID VCID-2d1y-21mg-9kdx
Aliases CVE-2025-59546
GHSA-gj8m-5492-q98h
Summary DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.1.0, administrators and content editors can set html in module titles that could include javascript which could be used for XSS based attacks. This issue has been patched in version 10.1.0.
Status Published
Exploitability 0.5
Weighted Severity 2.7
Risk 1.4
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00038 https://api.first.org/data/v1/epss?cve=CVE-2025-59546
epss 0.00038 https://api.first.org/data/v1/epss?cve=CVE-2025-59546
epss 0.00038 https://api.first.org/data/v1/epss?cve=CVE-2025-59546
cvssv3.1_qr LOW https://github.com/advisories/GHSA-gj8m-5492-q98h
cvssv3.1 2.4 https://github.com/dnnsoftware/Dnn.Platform
generic_textual LOW https://github.com/dnnsoftware/Dnn.Platform
cvssv3.1 2.4 https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
cvssv3.1_qr LOW https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
generic_textual LOW https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
ssvc Track https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
cvssv3.1 2.4 https://nvd.nist.gov/vuln/detail/CVE-2025-59546
generic_textual LOW https://nvd.nist.gov/vuln/detail/CVE-2025-59546
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-59546
https://github.com/dnnsoftware/Dnn.Platform
https://nvd.nist.gov/vuln/detail/CVE-2025-59546
GHSA-gj8m-5492-q98h https://github.com/advisories/GHSA-gj8m-5492-q98h
GHSA-gj8m-5492-q98h https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N Found at https://github.com/dnnsoftware/Dnn.Platform
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N Found at https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-23T18:30:03Z/ Found at https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-gj8m-5492-q98h
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2025-59546
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.11765
EPSS Score 0.00038
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:03:53.230261+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2025/59xxx/CVE-2025-59546.json 38.6.0