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CRITICAL · 9.1

CVE-2018-11640

XML External Entity (XXE) vulnerability in the web service in Dialogic PowerMedia XMS before 3.5 SU2 allows remote attackers to read arbitrary files or cause a denial of service (resource consumption)...

Vulnerability Description

XML External Entity (XXE) vulnerability in the web service in Dialogic PowerMedia XMS before 3.5 SU2 allows remote attackers to read arbitrary files or cause a denial of service (resource consumption).

CVSS Score

9.1

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
DialogicPowermedia Xms<= 3.5

Related Weaknesses (CWE)

CWE-611

References

FAQ

What is CVE-2018-11640?

CVE-2018-11640 is a vulnerability with a CVSS score of 9.1 (CRITICAL). XML External Entity (XXE) vulnerability in the web service in Dialogic PowerMedia XMS before 3.5 SU2 allows remote attackers to read arbitrary files or cause a denial of service (resource consumption)...

How severe is CVE-2018-11640?

CVE-2018-11640 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2018-11640?

Check the references section above for vendor advisories and patch information. Affected products include: Dialogic Powermedia Xms.