CVE-2026-3788
A security vulnerability has been detected in Bytedesk up to 1.3.9.
Does this matter?
Lower severity and a low EPSS score (0.42%). Track it; it rarely justifies an emergency change on its own.
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 4.0
- 2.1 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.42% probability · 36th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- bytedesk/bytedesk
- Source
- cna@vuldb.com
References
- https://github.com/Bytedesk/bytedesk/Product
- https://github.com/Bytedesk/bytedesk/commit/975e39e4dd527596987559f56c5f9f973f64eff7Patch
- https://github.com/Bytedesk/bytedesk/issues/20Exploit, Third Party Advisory
- https://github.com/Bytedesk/bytedesk/issues/20#issue-3993526693Exploit, Third Party Advisory
- https://github.com/Bytedesk/bytedesk/issues/20#issuecomment-3976672715Exploit, Third Party Advisory
- https://github.com/Bytedesk/bytedesk/releases/tag/v1.4.5.4Release Notes
- https://vuldb.com/?ctiid.349755Permissions Required, VDB Entry
- https://vuldb.com/?id.349755Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.768043Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.