Vulnerability in Trendmicro Threat Discovery Appliance

CVE-2016-8584

Trend Micro Threat Discovery Appliance 2.6.1062r1 and earlier uses predictable session values, which allows remote attackers to bypass authentication by guessing the value.

Published · last modified .

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.

EPSS exploit prediction

EPSS: 0.056 (92.6th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2016-8584: held from 0.055 to 0.056.

EPSS over last 30 days · oldest: 0.055 · newest: 0.056 · change: +0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2016-8584?
CVE-2016-8584 is a critical-severity vulnerability in Trendmicro Threat Discovery Appliance, classified under Improper Access Control. CVSS score: 9.8/10. Published 2017-04-28.
How severe is CVE-2016-8584?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2016-8584 known to be exploited?
22 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.