cvedb.io
CVE-2026-53906
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-01T13:17:45.717 · Last modified 2026-07-01T18:05:28.263

Summary

MCO is vulnerable to Path Disclosure and Path Traversal in file handling functionality related to data export and upload. Improper validation of the filename parameter allows writing files to arbitrary locations as well as indirect disclosure of absolute server paths through error messages. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 25.3.3.1 but may also affect other versions.

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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.