cvedb.io
CVE-2023-0670
HIGH · CVSS 7.2
EPSS exploitation probability: 0%
Published 2023-04-05T19:15:07.693 · Last modified 2026-06-17T05:26:03.510

Summary

Ulearn version a5a7ca20de859051ea0470542844980a66dfc05d allows an attacker with administrator permissions to obtain remote code execution on the server through the image upload functionality. This occurs because the application does not validate that the uploaded image is actually an image.

Affected products

ulearn_project — ulearn

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.