Authenticated Server-Side Request Forgery in Apache Gravitino JobManager
CVE-2026-49876

6.5MEDIUM

Key Information:

Vendor

Apache
Status
Apache Gravitino
Vendor
CVE Published:
13 July 2026

What is CVE-2026-49876?

The Apache Gravitino JobManager has a vulnerability that allows authenticated users to execute server-side HTTP requests to sensitive internal network and cloud metadata endpoints. This occurs through unvalidated job template URIs, enabling potential unauthorized access to internal resources. Users are strongly advised to upgrade to version 1.3.0 to mitigate this issue.

Affected Version(s)

Apache Gravitino 1.0.0 <= 1.2.1

References

https://lists.apache.org/thread/2ffkj771d6dp1okh2cdtody96...
vendor-advisory

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Darpan Patel (darpan.patel5323@gmail.com)
.