CVE-2026-63664 PUBLISHED

CloudBeaver: Authorization Bypass (BFLA) - Data Export Restriction Bypass

Assigner: GitHub_M
Reserved: 17.07.2026 Published: 06.11.2026 Updated: 06.11.2026

CloudBeaver is a cloud database manager. In versions up to and including 26.1.1, some server-side export operations do not consistently enforce the global data export restriction. An authenticated non-administrative user with access to a shared database connection can initiate certain server-side data exports even when an administrator has disabled exports. This can disclose database contents that the user is permitted to query but is not permitted to export. The issue does not grant additional database read privileges. It is fixed in 26.1.2 by consistently enforcing the global restriction for server-side exports.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS Score: 6.5

Product Status

Vendor dbeaver
Product cloudbeaver
Versions
  • Version < 26.1.2 is affected

References

Problem Types

  • CWE-862: Missing Authorization CWE