No exploitation reported

CVE-2016-5796

No exploitation reported by the sources we read.

Published2017-02-13
WeaknessCWE-119

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue was discovered in Fatek Automation PM Designer V3 Version 2.1.2.2, and Automation FV Designer Version 1.2.8.0. Sending additional valid packets could allow the attacker to cause a crash or to execute arbitrary code, because of Improper Restriction of Operations within the Bounds of a Memory Buffer.

Timeline

dates in UTC

2017-02-1321:59CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2016-5796?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2016-5796?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Fatek automation fv designer

Branch	Affected	Fixed in	Source
1.2	= 1.2.8.0	no fix published	NVD

Fatek automation pm designer

Branch	Affected	Fixed in	Source
2.1	= 2.1.2.2	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-16-287-06 CISA2 known affected
FATEK Automation Designer Memory Corruption Vulnerabilities
FATEK Automation Automation PM Designer V3: 2.1.2.2 · FATEK Automation Automation FV Designer: 1.2.8.0

Full record on NVD

Fix

Mitigation from the vendor CISA ICSA-16-287-06 · 2 productsFATEK Automation has not responded to requests to work with ICS-CERT to mitigate these vulnerabilities.
Mitigation from the vendor CISA ICSA-16-287-06 · 2 productsZDI has published the PM Designer vulnerability. It is available at: (http://www.zerodayinitiative.com/advisories/ZDI-16-525/)

Advisories and patches

ics-cert.us-cert.govMitigation

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.08.8read 2026-10-23
NVDCVSS 2.06.8read 2026-10-23
NVDweakness (CWE)CWE-119read 2026-10-23
FIRST EPSSEPSS score2.3 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published: 2017-02-13
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2016-5796?

Is CVE-2016-5796 actively exploited?

Active exploitation of CVE-2016-5796 has not been confirmed. Its EPSS score was 2.3% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2016-5796?

CVE-2016-5796 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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