CVE-2026-63042

Apache InLong: Missing authorization on DataNode management endpoints

Published: Aug 20, 2026Updated: Aug 27, 2026 Sources: CVE List NVDCWE-552

8.1HIGH

Description

Files or Directories Accessible to External Parties vulnerability in Apache InLong. Any user who can authenticate to the manager can create, modify and delete Data Node definitions. 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/12161 .

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-552

Affected Products

apache

oss-project·USaka apache httpd, apache http server

inlongLibraryLibrary

OSS Libraries / generic-library

Apache Software Foundation

oss-project·USaka apache foundation

Apache InLongOn-premLibrary

OSS Libraries / generic-library

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Collection

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References

https://lists.apache.org/thread/wxs4jfjkoo6rlyovhrx8bo74rfmzwbk7

lists.apache.org

http://www.openwall.com/lists/oss-security/2026/08/20/15

openwall.com

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