Vulnerability Description
A security vulnerability has been detected in Bytedesk up to 1.3.9. This impacts the function getModels of the file source-code/src/main/java/com/bytedesk/ai/springai/providers/openrouter/SpringAIOpenrouterRestService.java of the component SpringAIOpenrouterRestController. Such manipulation of the argument apiUrl leads to server-side request forgery. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.4.5.4 will fix this issue. The name of the patch is 975e39e4dd527596987559f56c5f9f973f64eff7. It is recommended to upgrade the affected component.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Bytedesk | Bytedesk | < 1.4.5.4 |
Related Weaknesses (CWE)
References
- https://github.com/Bytedesk/bytedesk/Product
- https://github.com/Bytedesk/bytedesk/commit/975e39e4dd527596987559f56c5f9f973f64Patch
- https://github.com/Bytedesk/bytedesk/issues/20ExploitThird Party Advisory
- https://github.com/Bytedesk/bytedesk/issues/20#issue-3993526693ExploitThird Party Advisory
- https://github.com/Bytedesk/bytedesk/issues/20#issuecomment-3976672715ExploitThird Party Advisory
- https://github.com/Bytedesk/bytedesk/releases/tag/v1.4.5.4Release Notes
- https://vuldb.com/?ctiid.349755Permissions RequiredVDB Entry
- https://vuldb.com/?id.349755Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.768043Third Party AdvisoryVDB Entry
FAQ
What is CVE-2026-3788?
CVE-2026-3788 is a vulnerability with a CVSS score of 6.3 (MEDIUM). A security vulnerability has been detected in Bytedesk up to 1.3.9. This impacts the function getModels of the file source-code/src/main/java/com/bytedesk/ai/springai/providers/openrouter/SpringAIOpen...
How severe is CVE-2026-3788?
CVE-2026-3788 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-3788?
Check the references section above for vendor advisories and patch information. Affected products include: Bytedesk Bytedesk.