What is CVE-2018-11640?

CVE-2018-11640 is a critical-severity vulnerability in Dialogic Powermedia Xms, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2018-07-03.

How severe is CVE-2018-11640?

Critical severity. CVSS v3 base score is 9.1 out of 10.

XXE in Dialogic Powermedia Xms

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 class: XXE (XML External Entity)

EPSS: 0.019 (77.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

Dialogic Powermedia_xms
N/a — versions n/a

Weakness classification (CWE)

CWE-611 — Improper Restriction of XML External Entity Reference (XXE)

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-11640?: CVE-2018-11640 is a critical-severity vulnerability in Dialogic Powermedia Xms, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.1/10. Published 2018-07-03.
How severe is CVE-2018-11640?: Critical severity. CVSS v3 base score is 9.1 out of 10.