What is CVE-2021-22682?

CVE-2021-22682 is a high-severity vulnerability in Hornerautomation Cscape, classified under Improper Access Control. CVSS score: 7.8/10. Published 2021-04-23.

How severe is CVE-2021-22682?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Hornerautomation Cscape

CVE-2021-22682

Cscape (All versions prior to 9.90 SP4) is configured by default to be installed for all users, which allows full permissions, including read/write access. This may allow unprivileged users to modify the binaries and configuration files and lead to local privilege escalation.

EPSS: 0.002 (12.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hornerautomation Cscape — versions 9.90
N/a Cscape — versions All versions prior to 9.90 SP4

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-22682?: CVE-2021-22682 is a high-severity vulnerability in Hornerautomation Cscape, classified under Improper Access Control. CVSS score: 7.8/10. Published 2021-04-23.
How severe is CVE-2021-22682?: High severity. CVSS v3 base score is 7.8 out of 10.