Relative Path Traversal in dnnsoftware/dnn.platform
Priority MEDIUM 56CWE-23Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-23 and the CVSS impact.
Summary
Relative Path Traversal in GitHub repository dnnsoftware/dnn.platform prior to 9.11.0.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01292 70th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed dnnsoftware/dnn.platform (dnnsoftware): 9.11.0DotNetNuke.Core (NuGet): 9.11.0+1 more product
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| DotNetNuke (DNN) | dnnsoftware/dnn.platform | before 9.11.0 | 9.11.0 | Patch available | CNA |
| — | DotNetNuke.Core (NuGet) | before 9.11.0 | 9.11.0 | Patch available | GHSA-9w72-2f23-57gm |
| — | DotNetNuke.Web (NuGet) | before 9.11.0 | 9.11.0 | Patch available | GHSA-9w72-2f23-57gm |
- dnnsoftware/dnn.platform VendorDotNetNuke (DNN) Affected before 9.11.0 Fixed in 9.11.0 Patch available CNA
- DotNetNuke.Core (NuGet) Vendor— Affected before 9.11.0 Fixed in 9.11.0 Patch available GHSA-9w72-2f23-57gm
- DotNetNuke.Web (NuGet) Vendor— Affected before 9.11.0 Fixed in 9.11.0 Patch available GHSA-9w72-2f23-57gm
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:* | before 9.11.0 | Vulnerable | DotNetNuke (DNN) |
- cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:* Versions before 9.11.0 Vulnerable ·DotNetNuke (DNN)
Remediation
- Fix · CNA dnnsoftware/dnn.platform (dnnsoftware) Fixed in 9.11.0
- Fix · GHSA-9w72-2f23-57gm DotNetNuke.Core (NuGet) Fixed in 9.11.0 Advisory →
- Fix · GHSA-9w72-2f23-57gm DotNetNuke.Web (NuGet) Fixed in 9.11.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-2922
- 2026-10-03 Alias added: GHSA-9w72-2f23-57gm
References
More DotNetNuke (DNN) Dotnetnuke vulnerabilities
- 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
Sources
- CVE-2022-2922 · CVE Program
- CVE-2022-2922 · NVD
- FIRST EPSS
- GHSA-9w72-2f23-57gm · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences