🛡️ CVE-2023-40235
🟡 CVSS 6.5 — Medium ⚠️ Exploit Public NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

An NTLM Hash Disclosure was discovered in ArchiMate Archi before 5.1.0. When parsing the XMLNS value of an ArchiMate project file, if the namespace does not match the expected ArchiMate URL, the parser will access the provided resource. If the provided resource is a UNC path pointing to a share server that does not accept a guest account, the host will try to authenticate on the share by using the current user's session. NOTE: this issue occurs because Archi uses an unsafe configuration of the Eclipse Modeling Framework.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CWE N/A
Public Exploit ⚠️ Yes
Source NVD
Published 2023-08-10
Updated 2026-06-08
Modified 2024-11-21

Affected Packages

Software From version Fixed in
archi — 5.1.0

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