Data Exposure Vulnerability in Metabase by Metabase
CVE-2026-27464

7.7HIGH

Key Information:

Vendor

Metabase

Status
Metabase
Vendor
CVE Published:
21 February 2026

What is CVE-2026-27464?

Metabase, an open-source data analytics tool, presents a vulnerability in specific versions where authenticated users can access sensitive information, such as database access credentials. This occurs through template evaluation, allowing even low-privileged users to extract critical data in the email body. The issue affects versions prior to 0.57.13 and versions 0.58.x up to 0.58.6. Users are encouraged to upgrade to the latest versions (0.57.13 and 0.58.7) or disable notifications to prevent unauthorized access.

Affected Version(s)

metabase < 0.57.13 < 0.57.13

metabase >= 0.58.x, < 0.58.7 < 0.58.x, 0.58.7

References

https://github.com/metabase/metabase/security/advisories/...
x_refsource_CONFIRM
https://github.com/metabase/metabase/releases/tag/v0.57.13
x_refsource_MISC
https://github.com/metabase/metabase/releases/tag/v0.58.7
x_refsource_MISC

CVSS V3.1

Score:
7.7
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.