CVE-2026-63043

Apache InLong: Agent path traversal via unvalidated file source path

Published: Aug 20, 2026Updated: Aug 27, 2026 Sources: CVE List NVDCWE-23

7.5HIGH

Description

Relative Path Traversal vulnerability in Apache InLong. Arbitrary file read from the Agent host filesystem. 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/12146 .

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:NIntegrity

None

A:NAvailability

None

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Weaknesses

CWE-23

Affected Products

apache

oss-project·USaka apache http server, apache httpd

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

Discovery

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References

https://lists.apache.org/thread/0ohn861tzd9g7nsosd6oz3of6dvhvqnk

lists.apache.org

http://www.openwall.com/lists/oss-security/2026/08/20/16

openwall.com

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