CVE-2026-97360

HFS2 version 2.4.0 and earlier contains an unauthenticated arbitrary file access vulnerability that allows unauthenticated attackers to read, write, append, and delete files anywhere the HFS service account has filesystem access outside the shared folder. Attackers can exploit the macro dispatcher's lack of authorization model combined with the path resolver's failure to confine absolute paths to manipulate the template engine and compromise the confidentiality, integrity, and availability of the host.

CVSS v3 10.0 CRITICAL

10.0^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://github.com/wgetnz/hfs2/blob/master/advisories/hfs2-template-macro-missing-authorization/README.md
https://www.vulncheck.com/advisories/hfs2-unauthenticated-arbitrary-file-read-write-via-template-engine

Configurations

No configuration.

History

24 Sep 2026, 14:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-24 14:18

Updated : 2026-09-24 21:08

NVD link : CVE-2026-97360

Mitre link : CVE-2026-97360

CVE.ORG link : CVE-2026-97360

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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