What’s Vulnerable › Vulnerabilities

CVE-2026-3789: Bytedesk SpringAIGiteeRestController SpringAIGiteeRestService.java getModels server-side request forgery

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-09 · updated 2026-06-17
• Weakness: CWE-918

Description

A vulnerability was detected in Bytedesk up to 1.3.9. Affected is the function getModels of the file source-code/src/main/java/com/bytedesk/ai/springai/providers/gitee/SpringAIGiteeRestService.java of the component SpringAIGiteeRestController. Performing a manipulation of the argument apiUrl results in server-side request forgery. Remote exploitation of the attack is possible. The exploit is now public and may be used. Upgrading to version 1.4.5.4 is able to address this issue. The patch is named 975e39e4dd527596987559f56c5f9f973f64eff7. Upgrading the affected component is advised.

Affected products

• Bytedesk: before 1.4.5.4 — fixed in 1.4.5.4

How to fix

Upgrade to a fixed version: Bytedesk 1.4.5.4. Check the vendor advisory for mitigations.

References

• https://github.com/Bytedesk/bytedesk/
• https://github.com/Bytedesk/bytedesk/commit/975e39e4dd527596987559f56c5f9f973f64eff7
• https://github.com/Bytedesk/bytedesk/issues/21
• https://github.com/Bytedesk/bytedesk/issues/21#issue-3993531226
• https://github.com/Bytedesk/bytedesk/issues/21#issuecomment-3976672522
• https://github.com/Bytedesk/bytedesk/releases/tag/v1.4.5.4
• https://vuldb.com/?ctiid.349756
• https://vuldb.com/?id.349756
• https://vuldb.com/?submit.768044

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