Tec4Data SmartCooler, all versions prior to firmware 180806, the device responds to a remote unauthenticated reboot command that may be use…

published 2018-09-20 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-6680

cvss: 7.5; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.1%; EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits: 0; none known

Tec4Data SmartCooler, all versions prior to firmware 180806, the device responds to a remote unauthenticated reboot command that may be used to perform a denial of service attack.

Patch / fix

fixed in 1

tec4data smartcooler_firmware 180806

Vendor advisories

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

cisa ICSA-18-263-01 updated 2018-09-20 cvss 7.5

Tec4Data SmartCooler

Tec4Data SmartCooler < 180806
affected: mitigation “Tec4Data has released new firmware to address the vulnerability and has distributed the new firmware to affected devices.”

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

1.13% chance of exploitation in the next 30 days, higher than 66% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.0	7.5	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD	2.0	7.8	AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected products

Tec4Data SmartCooler

Classification

Weakness

CWE-306 Missing Authentication for Critical Functionality

References

ics-cert.us-cert.gov /advisories/ICSA-18-263-01
third-party-advisory, us-government-resource

Sources

CVE List CVE-2018-14796
NVD CVE-2018-14796

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.

Summary