CVE-2021-40147

Name: CVE-2021-40147
Creator: NVD / NIST
Published: 2021-08-26T16:15:07.357+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 1.12%

Last modified Jun 17, 2026

CVE-2021-40147 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. EmTec ZOC before 8.02.2 allows \e[201~ pastes, a different vulnerability than CVE-2021-32198.. EPSS estimates a 1.12% chance of exploitation in the next 30 days.

Description

EmTec ZOC before 8.02.2 allows \e[201~ pastes, a different vulnerability than CVE-2021-32198.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

1.12%

61.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Emtec	Zoc	< 8.02.2

References

http://www.emtec.com/downloads/zoc/zoc_changes.txtRelease Notes, Vendor Advisory
http://www.emtec.com/downloads/zoc/zoc_changes.txtRelease Notes, Vendor Advisory

Timeline

Published: Aug 26, 2021
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-40147?

EmTec ZOC before 8.02.2 allows \e[201~ pastes, a different vulnerability than CVE-2021-32198.

How severe is CVE-2021-40147?

CVE-2021-40147 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.12% probability of exploitation in the next 30 days.

How do I fix CVE-2021-40147?

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-2021-40147?

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

Scan your code now

Source: NVD / NIST