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TI-2026-21871 Aliases CVE-2026-27464

Metabase: Server-Side Template Injection via Notifications Endpoint Leads to RCE

Priority LOW 33CWE-1336Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-1336.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00299 22nd percentileScored 2026-11-07
Fix Fixed metabase (metabase): 0.57.13, 0.58.7

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Metabasemetabasebefore 0.57.13; 0.58.x to before 0.58.70.57.13, 0.58.7Patch availableCNA
  • metabase VendorMetabase Affected before 0.57.13; 0.58.x to before 0.58.7 Fixed in 0.57.13, 0.58.7 Patch available CNA

CPE configurations NVD · 4

CPEVersionsRoleVendor
cpe:2.3:a:metabase:metabase:*:*:*:*:-:*:*:*before 0.57.13VulnerableMetabase
cpe:2.3:a:metabase:metabase:*:*:*:*:enterprise:*:*:*before 1.57.13VulnerableMetabase
cpe:2.3:a:metabase:metabase:*:*:*:*:-:*:*:*0.58.0 to before 0.58.7VulnerableMetabase
cpe:2.3:a:metabase:metabase:*:*:*:*:enterprise:*:*:*1.58.0 to before 1.58.7VulnerableMetabase
  • cpe:2.3:a:metabase:metabase:*:*:*:*:-:*:*:* Versions before 0.57.13 Vulnerable ·Metabase
  • cpe:2.3:a:metabase:metabase:*:*:*:*:enterprise:*:*:* Versions before 1.57.13 Vulnerable ·Metabase
  • cpe:2.3:a:metabase:metabase:*:*:*:*:-:*:*:* Versions 0.58.0 to before 0.58.7 Vulnerable ·Metabase
  • cpe:2.3:a:metabase:metabase:*:*:*:*:enterprise:*:*:* Versions 1.58.0 to before 1.58.7 Vulnerable ·Metabase

Remediation

  • Fix · CNA metabase (metabase) Fixed in 0.57.13, 0.58.7

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-27464

References

Patch 1

Other 2

  • TI-2026-51115 Metabase SQL injection via password reset endpoint KEVCVSS 4.0CRITICAL 10.0
  • TI-2021-18109 GeoJSON URL validation can expose server files and environment variables to unauthorized users KEVCVSS 3.1CRITICAL 10.0
  • TI-2023-20003 Metabase open source before 0.46.6.1 and Metabase Enterprise before 1.46.6.1 allow… CVSS 3.1CRITICAL 9.8
  • TI-2022-08664 File system exposure in Metabase CVSS 3.1MEDIUM 5.9
  • TI-2025-05321 Metabase dom.js parseDataUri redos CVSS 4.0MEDIUM 5.3
  • TI-2023-19078 Metabase vulnerable to remote code execution via POST /api/setup/validate API endpoint CVSS 3.1CRITICAL 10.0
See all 25 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences