XSS in Xarrow

CVE-2021-33025

xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N.

Affected products

Xarrow
Xarrow Scada — versions unspecified

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2021-33025?: CVE-2021-33025 is a medium-severity vulnerability in Xarrow, classified under Cross-site Scripting. CVSS score: 5.6/10. Published 2022-05-16.
How severe is CVE-2021-33025?: Medium severity. CVSS v3 base score is 5.6 out of 10.