Vulnerability Report

CVE-2012-4669

Title: Isode M-Link Improper Input Validation

Input Validation Error

Proof Of Concept

No public PoC currently indexed for CVE-2012-4669.

CWE Category CWE-20

Published Date Aug 25, 2012

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 5.8 CVSS v2.0

Exploit Probability (EPSS)

0.88%

Vulnerability Summary

CVE-2012-4669: M-Link R14.6 before R14.6v14 and R15.1 before R15.1v10 does not verify that a request was made for an XMPP Server Dialback response, which allows remote XMPP servers to spoof domains via responses for domains that were not asserted.

Impacted Vendors

isode 1

Reference Links

http://isode.com/company/wordpress/xmpp-server-dialback/ http://xmpp.org/resources/security-notices/server-dialback/ http://isode.com/company/wordpress/xmpp-server-dialback/ http://xmpp.org/resources/security-notices/server-dialback/

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2012-4669 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 29, 2026 MODIFIED

Vulnerability data updated via NVD.

April 11, 2025 MODIFIED

Vulnerability data or affected products updated.

August 25, 2012 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:M/Au:N/C:P/I:P/A:N

Affected Stack

No specific products linked.