Vulnerability Report

CVE-2018-3815

Title: Stalker Communigate Pro Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2018-3815.

CWE Category CWE-287
Published Date Jan 08, 2018
Modified Date Jun 17, 2026
Exploit Status Not Found
Score 5.7 CVSS v3.0
Exploit Probability (EPSS)
0.89%

Vulnerability Summary

CVE-2018-3815: The "XML Interface to Messaging, Scheduling, and Signaling" (XIMSS) protocol implementation in CommuniGate Pro (CGP) 6.2 suffers from a Missing XIMSS Protocol Validation attack that leads to an email spoofing attack, allowing a malicious authenticated attacker to send a message from any source email address. The attack uses an HTTP POST request to a /Session URI, and interchanges the XML From and To elements.

Impacted Vendors

S
stalker 1
C
communigate 1

Reference Links

https://packetstormsecurity.com/files/145724/communigatepro62-spoof https://packetstormsecurity.com/files/145724/communigatepro62-spoof
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
5.7
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
REQUIRED
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
CVSS v2.0
Source Entity [email protected]
Severity LOW
3.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:S/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2018-3815 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

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

Affected Stack

No specific products linked.