CVE-2025-48376 json
Dnn.Platform's Site Import could use an external source with a crafted request
published 2025-05-23 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-28214 , GHSA-62mf-vhhw-xmf8
- cvss
- 3.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 17%
- public exploits
- 0
- none known
Summary
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, a malicious SuperUser (Host) could craft a request to use an external url for a site export to then be imported. Version 9.13.9 fixes the issue.
Patch / fix
- nuget DotNetNuke.SiteExportImport 9.13.9
- dnnsoftware dotnetnuke 9.13.9
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 17% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L |
| GitHub | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L |
| NVD | 3.1 | 2.4 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| nuget | DotNetNuke.SiteExportImport | <9.13.9 |
9.13.9 |
Affected products
- dnnsoftware Dnn.Platform
Classification
- Weakness
-
- CWE-841 Improper Enforcement of Behavioral Workflow
References
Sources
- CVE List CVE-2025-48376
- GitHub Advisory GHSA-62mf-vhhw-xmf8
- NVD CVE-2025-48376
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.