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TI-2025-37069 Aliases CVE-2025-59539GHSA-7rcc-q6rq-jpcm

DNN affected by Stored Cross-Site Scripting (XSS) in Profile Biography field

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-79.

Summary

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.1.0, when embedding information in the Biography field, even if that field is not rich-text, users could inject javascript code that would run in the context of the website and to any other user that can view the profile including administrators and/or superusers. This issue has been patched in version 10.1.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00183 7th percentileScored 2026-11-07
Fix Fixed Dnn.Platform (dnnsoftware): 10.1.0DotNetNuke.Core (NuGet): 10.1.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DotNetNuke (DNN)Dnn.Platformbefore 10.1.010.1.0Patch availableCNA
—DotNetNuke.Core (NuGet)before 10.1.010.1.0Patch availableGHSA-7rcc-q6rq-jpcm
  • Dnn.Platform VendorDotNetNuke (DNN) Affected before 10.1.0 Fixed in 10.1.0 Patch available CNA
  • DotNetNuke.Core (NuGet) Vendor— Affected before 10.1.0 Fixed in 10.1.0 Patch available GHSA-7rcc-q6rq-jpcm

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:*before 10.1.0VulnerableDotNetNuke (DNN)
cpe:2.3:a:dnnsoftware:dotnetnuke:10.1.0:rc1:*:*:*:*:*:*10.1.0 rc1VulnerableDotNetNuke (DNN)
  • cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:* Versions before 10.1.0 Vulnerable ·DotNetNuke (DNN)
  • cpe:2.3:a:dnnsoftware:dotnetnuke:10.1.0:rc1:*:*:*:*:*:* Versions 10.1.0 rc1 Vulnerable ·DotNetNuke (DNN)

Remediation

  • Fix · CNA Dnn.Platform (dnnsoftware) Fixed in 10.1.0
  • Fix · GHSA-7rcc-q6rq-jpcm DotNetNuke.Core (NuGet) Fixed in 10.1.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-59539
  2. 2026-10-03 Alias added: GHSA-7rcc-q6rq-jpcm

References

Advisory 2

Other 1

  • TI-2017-07201 Code injection in DotNetNuke CMS Fixed in 9.1.1 KEVCVSS 3.1HIGH 8.8
  • TI-2018-12944 DNN (aka DotNetNuke) 9.2 through 9.2.2 uses a weak encryption algorithm to protect input… KEVCVSS 3.1HIGH 7.5
  • TI-2018-11271 DNN (aka DotNetNuke) 9.2 through 9.2.1 uses a weak encryption algorithm to protect input parameters. KEVCVSS 3.1HIGH 7.5
  • TI-2015-02468 The installation wizard in DotNetNuke (DNN) before 7.4.1 allows remote attackers to… CVSS 3.0CRITICAL 9.8
  • TI-2025-39546 DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite CVSS 3.1CRITICAL 10.0
  • TI-2018-12945 DNN (aka DotNetNuke) 9.2 through 9.2.2 incorrectly converts encryption key source values… CVSS 3.1HIGH 7.5
See all 75 →

Sources

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