What’s Vulnerable › Vulnerabilities

CVE-2021-33025: xArrow SCADA Path Traversal

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-05-16 · updated 2026-06-17
• Weakness: CWE-79

Description

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

Affected products

• xArrow SCADA: through 7.2

References

• https://www.cisa.gov/uscert/ics/advisories/icsa-21-229-03
• https://www.cisa.gov/uscert/ics/advisories/icsa-21-229-03

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