What is CVE-2018-10653?

CVE-2018-10653 is a critical-severity vulnerability in Citrix Xenmobile Server, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2018-05-23.

How severe is CVE-2018-10653?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2018-10653 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XXE in Citrix Xenmobile Server

CVE-2018-10653

There is an XML External Entity (XXE) Processing Vulnerability in Citrix XenMobile Server 10.8 before RP2 and 10.7 before RP3.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.068 (93.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Citrix Xenmobile_server — versions 10.8, 10.7
N/a — versions n/a

Weakness classification (CWE)

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

Public proof-of-concept exploits

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)
cve@mitre.org (x_refsource_MISC)

Frequently asked questions

What is CVE-2018-10653?: CVE-2018-10653 is a critical-severity vulnerability in Citrix Xenmobile Server, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 9.8/10. Published 2018-05-23.
How severe is CVE-2018-10653?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2018-10653 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.