CVE-2026-63015
Received Received - Intake

Uncontrolled Resource Consumption in Apache InLong

Publication date: 2026-08-20

Last updated on: 2026-08-20

Assigner: Apache Software Foundation

Description
Uncontrolled Resource Consumption vulnerability in Apache InLong. Non-template responsible persons can view template information. This issue affects Apache InLong: from 2.0.0 before 2.4.0. Users are advised to upgrade to Apache InLong's 2.4.0 or cherry-pick [1] to solve it. [1] https://github.com/apache/inlong/pull/12093 https://github.com/apache/inlong/pull/11732

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Meta Information

Published
2026-08-20
Last Modified
2026-08-20
Generated
2026-08-20
AI Q&A
2026-08-20
EPSS Evaluated
N/A
NVD
CVE-2026-63015
EUVD
EUVD-2026-63396

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
apache inlong From 2.0.0 (inc) to 2.4.0 (exc)
apache inlong 2.4.0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-400 The product does not properly control the allocation and maintenance of a limited resource.

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Executive Summary

This vulnerability in Apache InLong allows non-template responsible persons to view template information due to uncontrolled resource consumption. It affects versions from 2.0.0 to before 2.4.0.

Detection Guidance

Detection involves checking Apache InLong versions. Run: curl -s http://<inlong-server>/api/version | grep -i version to verify if the version is before 2.4.0. Inspect logs for unauthorized template access attempts.

Impact Analysis

An attacker with limited privileges could exploit this to access sensitive template data, potentially leading to information disclosure or further attacks.

Compliance Impact

This vulnerability does not directly impact compliance with GDPR, HIPAA, or similar standards as it involves unauthorized access to template information rather than data breaches or privacy violations. However, if exploited, it could indirectly lead to secondary issues that may affect compliance depending on the system's configuration and data handling practices.

Mitigation Strategies

Upgrade Apache InLong to version 2.4.0 or later. If immediate upgrade is not possible, apply patches from PR #12093 or PR #11732. Restrict access to template information to authorized users only.

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