CVE-2021-33025
xArrow SCADA Path Traversal
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
xArrow SCADA Path Traversal
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
- Record
CVE-2021-33025- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2021-19746
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
- Record
EUVD-2021-19746- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3372-v6jx-q8pq
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application...
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
- Record
GHSA-3372-v6jx-q8pq- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-20, CWE-79
- Updated
- 2026-11-02
NVD
xArrow SCADA versions 7.2 and prior permits unvalidated registry keys to be run with application-level privileges.
- Record
CVE-2021-33025- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N - CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-79, CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-33025 is a medium vulnerability (CVSS 5.6) in Xarrow, published May 16, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.26%, the 17th percentile. No source names a fixed version.