CVE-2021-47853

N/A

Published: 21 January 2026

Published

21 January 2026

Modified

01 February 2026

KEV Added

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Patch

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CVSS Score N/A

EPSS Score 0.0023 46.0th percentile

Risk Priority 0 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-47853 is a uncategorised-severity an unspecified weakness vulnerability. Its CVSS base score is N/A.

Operationally, ranked at the 46.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.