CVE-2026-3788

MEDIUM

bytedesk < 1.4.5.4 - Server-Side Request Forgery via SpringAIOpenrouterRestController getModels Function

Title source: llm
STIX 2.1

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.

References (9)

Core 9
Core References
Issue Tracking issue-tracking
https://github.com/Bytedesk/bytedesk/issues/20
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.349755
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.349755
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.768043
Various Sources product
https://github.com/Bytedesk/bytedesk/

Scores

CVSS v3 6.3
EPSS 0.0042
EPSS Percentile 33.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-918
Status published
Products (1)
bytedesk/bytedesk < 1.4.5.4
Published Mar 09, 2026
Tracked Since Mar 09, 2026