CVE-2026-46553 — NocoDB: Attachment Size Limit Bypass via Upload-by-URL
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 a…
Published: 2026-06-23 · CVSS: 2.1 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7