CVE-2026-22805

Metabase channel test endpoint can reach internal local addresses

HIGH

8.6

CVSS Score

Published: January 12, 2026 at 10:36 PM UTC

Updated: June 17, 2026 at 10:20 AM UTC

1 product affected across 1 vendorMetabase

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Severity

HIGH8.6

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

Metabase is an open-source data analytics platform. Prior to 55.13, 56.3, and 57.1, self-hosted Metabase instances that allow users to create subscriptions could be potentially impacted if their Metabase is colocated with other unsecured resources. This vulnerability is fixed in 55.13, 56.3, and 57.1.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Metabase · Metabasecontainer

95%

v < 0.55.13v < 1.55.13v < 55.13v < 56.3v < 57.10.56.0 ≤ v < 0.56.31.56.0 ≤ v < 1.56.30.57.0 beta 1.57.0 beta

Affected range stops below 55.13, so it looks safe — our inference, not a vendor statement

Affected range stops below 56.3, so it looks safe — our inference, not a vendor statement

Affected range stops below 57.1, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://github.com/metabase/metabase/security/advisories/GHSA-2wgg-7r2p-cmqx

References (1)

x_refsource_CONFIRMMitigationVendor Advisory

Source: cverecord

https://github.com/metabase/metabase/security/advisories/GHSA-2wgg-7r2p-cmqx

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.6HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: CHANGED
Confidentiality: HIGH
Integrity: NONE
Availability: NONE

Vector?

Quick Info

StatusANALYZED

CWE

CWE-918

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