Umbraco Workflow's Backoffice users can execute arbitrary SQL
Priority LOW 25CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- Low · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-89.
Summary
Umbraco workflow provides workflows for the Umbraco content management system. Prior to versions 10.3.9, 12.2.6, and 13.0.6, an Umbraco Backoffice user can modify requests to a particular API endpoint to include SQL, which will be executed by the server. Umbraco Workflow versions 10.3.9, 12.2.6, 13.0.6, as well as Umbraco Plumber version 10.1.2, contain a patch for this issue.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00407 35th percentileScored 2026-11-07
Fix Fixed Umbraco.Workflow.Issues (umbraco): 10.3.9, 12.2.6, 13.0.6Umbraco.Workflow (NuGet): 10.3.9, 12.2.6, 13.0.6+1 more product
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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| umbraco | Umbraco.Workflow.Issues | before 10.3.9; 11.0.0-rc1 to before 12.2.6; 13.0.0-rc1 to before 13.0.6 | 10.3.9, 12.2.6, 13.0.6 | Patch available | CNA |
| — | Umbraco.Workflow (NuGet) | before 10.3.9 | 10.3.9 | Patch available | GHSA-287f-46j7-j4wh |
| — | Umbraco.Workflow (NuGet) | 11.0.0-rc1 to before 12.2.6 | 12.2.6 | Patch available | GHSA-287f-46j7-j4wh |
| — | Umbraco.Workflow (NuGet) | 13.0.0-rc1 to before 13.0.6 | 13.0.6 | Patch available | GHSA-287f-46j7-j4wh |
| — | Plumber.Workflow (NuGet) | before 10.1.2 | 10.1.2 | Patch available | GHSA-287f-46j7-j4wh |
- Umbraco.Workflow.Issues Vendorumbraco Affected before 10.3.9; 11.0.0-rc1 to before 12.2.6; 13.0.0-rc1 to before 13.0.6 Fixed in 10.3.9, 12.2.6, 13.0.6 Patch available CNA
- Umbraco.Workflow (NuGet) Vendor— Affected before 10.3.9 Fixed in 10.3.9 Patch available GHSA-287f-46j7-j4wh
- Umbraco.Workflow (NuGet) Vendor— Affected 11.0.0-rc1 to before 12.2.6 Fixed in 12.2.6 Patch available GHSA-287f-46j7-j4wh
- Umbraco.Workflow (NuGet) Vendor— Affected 13.0.0-rc1 to before 13.0.6 Fixed in 13.0.6 Patch available GHSA-287f-46j7-j4wh
- Plumber.Workflow (NuGet) Vendor— Affected before 10.1.2 Fixed in 10.1.2 Patch available GHSA-287f-46j7-j4wh
Remediation
- Fix · CNA Umbraco.Workflow.Issues (umbraco) Fixed in 10.3.9, 12.2.6, 13.0.6
- Fix · GHSA-287f-46j7-j4wh Umbraco.Workflow (NuGet) Fixed in 10.3.9 Advisory →
- Fix · GHSA-287f-46j7-j4wh Umbraco.Workflow (NuGet) Fixed in 12.2.6 Advisory →
- Fix · GHSA-287f-46j7-j4wh Umbraco.Workflow (NuGet) Fixed in 13.0.6 Advisory →
- Fix · GHSA-287f-46j7-j4wh Plumber.Workflow (NuGet) Fixed in 10.1.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-32872
- 2026-10-03 Alias added: GHSA-287f-46j7-j4wh
References
More umbraco vulnerabilities
- TI-2025-41183 An arbitrary file upload vulnerability in Umbraco CMS v16.3.3 allows attackers to execute… CVSS 3.1CRITICAL 10.0
- TI-2012-05477 Umbraco CMS < 4.7.1 codeEditorSave.asmx RCE CVSS 4.0CRITICAL 9.3
- TI-2021-22392 Umbraco v8.14.1 - 'baseUrl' SSRF CVSS 4.0MEDIUM 6.9
- TI-2024-36846 A stored cross-site scripting (XSS) vulnerability in Umbraco CMS v14.3.1 allows attackers… CVSS 3.1MEDIUM 6.5
- TI-2019-15240 Umbraco CMS 4.11.8 through 7.15.10, and 7.12.4, allows Remote Code Execution by… CVSS 3.1HIGH 7.2
- TI-2020-04738 Cross-site scripting in Umbraco CMS CVSS 3.1MEDIUM 5.4
Sources
- CVE-2024-32872 · CVE Program
- CVE-2024-32872 · NVD
- FIRST EPSS
- GHSA-287f-46j7-j4wh · 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