CVE-2026-75337

CVSS 9.8 (critical) · published 2026-08-28

The static resource interface /api/static/{deployKey}/ of Yu AI Code Mother v4.3 is vulnerable to path traversal. The user-controlled path is concatenated to the preview root directory without any normalization, allowing anonymous attackers to read files outside the preview root.

Weakness: CWE-22

Source: NVD CVE-2026-75337

References

• https://github.com/fangtang7/CVE/blob/main/yu-ai/YU_AI_4.3_TRAVERSAL_POC.md
• https://github.com/fangtang7/CVE/blob/main/yu-ai/YU_AI_4.3_TRAVERSAL_POC.md

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