CVE-2026-76797 — MongoSQL Transition Readiness Tool Improper Neutralization of Formula Elements in Generated Reports
The MongoSQL Transition Readiness Tool writes database and collection names into its generated CSV reports without neutralizing leading characters that spreadsheet applications …
Published: 2026-08-28 · CVSS: 5.8 · CVSS 4.0
The MongoSQL Transition Readiness Tool writes database and collection names into its generated CSV reports without neutralizing leading characters that spreadsheet applications treat as formulas. A user with write privileges on the cluster can choose a namespace name that is later evaluated as a formula when an operator opens the generated report in a spreadsheet application, which may result in unintended disclosure of report contents or execution of external content on the operator's workstation. Generating a report for the affected namespace and opening it in a spreadsheet application is required.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7