Vulnerability Details : CVE-2018-3815
Potential exploit
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2018-3815
- cpe:2.3:a:stalker:communigate_pro:6.2:*:*:*:*:*:*:*
Threat overview for CVE-2018-3815
Top countries where our scanners detected CVE-2018-3815
Top open port discovered on systems with this issue
993
IPs affected by CVE-2018-3815 41
Threat actors abusing to this issue?
Yes
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2018-3815
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-3815
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
5.7
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N |
2.1
|
3.6
|
NIST |
CWE ids for CVE-2018-3815
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-3815
-
https://packetstormsecurity.com/files/145724/communigatepro62-spoof
CommuniGatePro 6.2 Missing XIMSS Tag Validation ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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