CVE-2021-27971

Name: CVE-2021-27971
Creator: NVD / NIST
Published: 2022-01-31T08:15:07.163+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2021-27971 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Alps Alpine Touchpad Driver 10.3201.101.215 is vulnerable to DLL Injection.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

Alps Alpine Touchpad Driver 10.3201.101.215 is vulnerable to DLL Injection.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.40%

32.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Alpsalpine	Touchpad Driver	10.3201.101.215

References

http://packetstormsecurity.com/files/165690/Alps-Alpine-Touchpad-Driver-DLL-Injection.htmlThird Party Advisory, VDB Entry
http://packetstormsecurity.com/files/165690/Alps-Alpine-Touchpad-Driver-DLL-Injection.htmlThird Party Advisory, VDB Entry

Timeline

Published: Jan 31, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-27971?

Alps Alpine Touchpad Driver 10.3201.101.215 is vulnerable to DLL Injection.

How severe is CVE-2021-27971?

CVE-2021-27971 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2021-27971?

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-2021-27971?

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

Scan your code now

Source: NVD / NIST