CVE-2021-22720
Last modified
CVE-2021-22720 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when restoring a project.. EPSS estimates a 30.53% chance of exploitation in the next 30 days.
Description
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists in C-Bus Toolkit (V1.15.7 and prior) that could allow a remote code execution when restoring a project.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Schneider-Electric | C-Bus Toolkit | <= 1.15.7 |
References
- https://www.tenable.com/security/research/tra-2021-50Exploit, Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-450/Third Party Advisory, VDB Entry
- https://www.tenable.com/security/research/tra-2021-50Exploit, Third Party Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-450/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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