CVE-2018-17766

Name: CVE-2018-17766
Creator: NVD / NIST
Published: 2020-09-09T19:15:15.303+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.6/10EPSS 0.53%

Last modified Jun 17, 2026

CVE-2018-17766 is a medium-severity vulnerability rated 4.6/10 on the CVSS scale. Ingenico Telium 2 POS Telium2 OS allow bypass of file-reading restrictions via the NTPT3 protocol. This is fixed in Telium 2 SDK v9.32.03 patch N.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.

Description

Ingenico Telium 2 POS Telium2 OS allow bypass of file-reading restrictions via the NTPT3 protocol. This is fixed in Telium 2 SDK v9.32.03 patch N.

Metrics

CVSS 3.1

4.6/10

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.53%

40.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-732

Affected Software

Vendor	Product	Versions
Ingenico	Telium 2 Firmware	< 9.32.03

References

https://ingenico.us/smart-terminals/telium2Product
https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2020-15/Third Party Advisory
https://youtu.be/gtbS3Gr264wExploit, Third Party Advisory
https://youtu.be/oyUD7RDJsJsExploit, Third Party Advisory
https://ingenico.us/smart-terminals/telium2Product
https://www.ptsecurity.com/ww-en/analytics/threatscape/pt-2020-15/Third Party Advisory
https://youtu.be/gtbS3Gr264wExploit, Third Party Advisory
https://youtu.be/oyUD7RDJsJsExploit, Third Party Advisory

Timeline

Published: Sep 9, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-17766?

Ingenico Telium 2 POS Telium2 OS allow bypass of file-reading restrictions via the NTPT3 protocol. This is fixed in Telium 2 SDK v9.32.03 patch N.

How severe is CVE-2018-17766?

CVE-2018-17766 has a CVSS score of 4.6/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.

How do I fix CVE-2018-17766?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-17766?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST