cvedb.io
CVE-2021-40350
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-09-01T15:15:12.887 · Last modified 2026-06-17T04:06:46.710

Summary

webctrl.cgi.elf on Christie Digital DWU850-GS V06.46 devices allows attackers to perform any desired action via a crafted query containing an unspecified Cookie header. Authentication bypass can be achieved by including an administrative cookie that the device does not validate.

Affected products

christiedigital — dwu850-gs_firmware

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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.