Vulnerability Report

CVE-2023-40235

Title: Opengroup Archi

Other

Proof Of Concept

No public PoC currently indexed for CVE-2023-40235.

CWE Category NVD-CWE-noinfo
Published Date Aug 10, 2023
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 6.5 CVSS v3.1
Exploit Probability (EPSS)
0.70%

Vulnerability Summary

CVE-2023-40235: 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.

Impacted Vendors

O
opengroup 1

Reference Links

https://github.com/archimatetool/archi/commit/bcab676beddfbeddffecacf755b6692f0b0151f1 https://github.com/archimatetool/archi/compare/release_5.0.2...release_5.1.0 https://github.com/archimatetool/archi/issues/946 https://github.com/eclipse-emf/org.eclipse.emf/issues/8 https://github.com/archimatetool/archi/commit/bcab676beddfbeddffecacf755b6692f0b0151f1 https://github.com/archimatetool/archi/compare/release_5.0.2...release_5.1.0 https://github.com/archimatetool/archi/issues/946 https://github.com/eclipse-emf/org.eclipse.emf/issues/8
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
6.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2023-40235 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction REQUIRED
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Affected Stack

No specific products linked.