How serious is CVE-2026-27464?

This vulnerability has a CVSS score of 7.7 out of 10, classified as HIGH severity. No public exploit code has been identified yet.

Which products are affected by CVE-2026-27464?

Check the official CVE details for a complete list of affected products and versions.

How do I fix CVE-2026-27464?

To remediate CVE-2026-27464, check for security patches from the vendor. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-27464

High

|7.7

No Exploit

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows a low-privileged user to access sensitive information, such as database credentials, from a Metabase instance by exploiting email template features. It affects certain versions of the software, and users can mitigate the risk by disabling notifications to prevent access to the vulnerable parts of the system.

Technical Description

Metabase is an open-source data analytics platform. In versions prior to 0.57.13 and versions 0.58.x through 0.58.6, authenticated users are able to retrieve sensitive information from a Metabase instance, including database access credentials. During testing, it was confirmed that a low-privileged user can extract sensitive information including database credentials, into the email body via template evaluation. This issue has been fixed in versions 0.57.13 and 0.58.7. To workaround this issue, users can disable notifications in their Metabase instance to disallow access to the vulnerable endpoints.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

Confidentiality ImpactHigh

Integrity ImpactNone

Availability ImpactNone

ScopeChanged

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$2,474($1K-$5K)

Vendor Response

Grade APatched in 2 days

Quick Information

Published

Feb 21, 2026

about 2 months ago

Last Modified

Feb 23, 2026

about 2 months ago