SSRF in Nocodb

CVE-2026-53927

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, the spreadsheet-fetch endpoint (axiosRequestMake) accepted URLs whose path contained a permitted extension anywhere in the string, and applied a hand-rolled regex blocklist that omitted 127.0.0.0/8 and 169.254.0.0/16, allowing the cloud-metadata endpoint to be reached with a crafted URL This vulnerability is fixed in 2026.05.1.

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.004 (32.7th percentile) — read the EPSS interpretation.