CVE-2026-46553

Description

NocoDB is software for building databases as spreadsheets. Prior to 2026.04.1, the upload-by-URL path did not enforce NC_ATTACHMENT_FIELD_SIZE against either the remote file's advertised Content-Length or the decoded length of a data: URI, allowing an authenticated user to bypass the configured per-file size limit. This vulnerability is fixed in 2026.04.1.

PUBLISHED Reserved 2026-05-14 | Published 2026-06-23 | Updated 2026-06-25 | Assigner GitHub_M

Problem types

CWE-770: Allocation of Resources Without Limits or Throttling

Product status

References

github.com/...nocodb/security/advisories/GHSA-8rwr-f68v-cvw6

cve.org (CVE-2026-46553)

nvd.nist.gov (CVE-2026-46553)

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