CVE-2026-92813: SSRF (CVSS 4.9)

Description

Metabase through 0.63.18 fails to properly validate the unspecified address 0.0.0.0 in custom GeoJSON URLs, allowing unauthenticated attackers to reach loopback services. Attackers can save a malicious GeoJSON entry with 0.0.0.0 and trigger requests that return loopback service responses to unauthenticated callers.

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CVSS v3.1 Score

4.9

MEDIUM

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

Weakness Type (CWE)

CWE-918 Server-Side Request Forgery (SSRF)

References

Other References

https://github.com/geo-chen/oss/blob/main/metabase.md#finding-2-geojson-ssrf-bypass-via-0000-address https://github.com/metabase/metabase https://github.com/metabase/metabase/blob/v0.61.2/src/metabase/geojson/api.clj#L26-L47 https://www.vulncheck.com/advisories/metabase-through-0.63.18-ssrf-via-geojson-url-validation-bypass

Frequently Asked Questions

What is CVE-2026-92813? +

Metabase through 0.63.18 fails to properly validate the unspecified address 0.0.0.0 in custom GeoJSON URLs, allowing unauthenticated attackers to reach loopback services. Attackers can save a malicious GeoJSON entry with 0.0.0.0 and trigger requests that return loopback service responses to unauthenticated callers. It has a CVSS v3.1 base score of 4.9 (MEDIUM).

How severe is CVE-2026-92813? +

CVE-2026-92813 has a CVSS v3.1 score of 4.9 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2026-92813? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2026-92813