CVE-2026-49876: Apache Gravitino: Authenticated SSRF in Gravitino JobManager allows server-side HTTP requests to internal network and cloud metadata endpoints via unvalidated job template URIs

[Yu Qi <yuqi4733 () apache org>]

Severity: moderate 

Affected versions:

- Apache Gravitino (org.apache.gravitino:gravitino-core) 1.0.0 through 1.2.1

Description:

Authenticated SSRF in Gravitino JobManager allows server-side HTTP requests to internal network and cloud metadata 
endpoints via unvalidated job template URIs. A vulnerability in Apache Gravitino.

This issue affects Apache Gravitino: from 1.0.0 through 1.2.1.

Users are recommended to upgrade to version 1.3.0, which fixes the issue.

References:

https://gravitino.apache.org
https://www.cve.org/CVERecord?id=CVE-2026-49876