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CVE-2024-11944

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CVE-2024-11944

Published: Dec 30, 2024

Modified: Dec 30, 2024

PUBLISHED

CVSS v3.0

7.5

HIGH

Description

iXsystems TrueNAS CORE tarfile.extractall Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of iXsystems TrueNAS devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the tarfile.extractall method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-25626.

VendorProductVersions

iXsystems

TrueNAS CORE

affected
13.3-RELEASE

Weaknesses (CWE)

CWE-22

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

ZDI-24-1643
x_research-advisory
vendor-provided URL
vendor-advisory

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