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Fencer Vulns
high 7.3

CVE-2016-4531 json

Rockwell Automation FactoryTalk EnergyMetrix before 2.20.00 does not invalidate credentials upon a logout action, which makes it easier for…

published 2016-07-28 10 y ago modified 2026-06-17 4 mo ago also EUVD-2016-5518

cvss
7.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.2%
EPSS 8.2% chance of exploitation in 30 days, percentile 94%
public exploits
0
none known

Summary

Rockwell Automation FactoryTalk EnergyMetrix before 2.20.00 does not invalidate credentials upon a logout action, which makes it easier for remote attackers to obtain access by leveraging an unattended workstation.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-16-173-03 updated cvss 7.3

Rockwell Automation FactoryTalk EnergyMetrix Vulnerabilities

  • Rockwell Automation FactoryTalk EnergyMetrix <=2.10.00
    affected: mitigation “Rockwell Automation’s security notification is available at the following URL with a valid account: (https://rockwellautomation.custhelp.com/app/answers/detail/a_id/866393)” rockwellautomation.custhelp.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

8.22% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.0 7.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.