What is CVE-2017-1000496?

CVE-2017-1000496 is a high-severity vulnerability in Commsy, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 8.8/10. Published 2018-01-03.

How severe is CVE-2017-1000496?

High severity. CVSS v3 base score is 8.8 out of 10.

XXE in Commsy

CVE-2017-1000496

Commsy version 9.0.0 is vulnerable to XXE attacks in the configuration import functionality resulting in denial of service and possibly remote execution of code.

Vulnerability class: XXE (XML External Entity)

EPSS: 0.017 (75.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Commsy — versions 9.0.0
N/a — versions n/a

Weakness classification (CWE)

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

References

cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2017-1000496?: CVE-2017-1000496 is a high-severity vulnerability in Commsy, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 8.8/10. Published 2018-01-03.
How severe is CVE-2017-1000496?: High severity. CVSS v3 base score is 8.8 out of 10.