CVE-2021-22720 - Vulnerability Details - OpenCVE

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.

Published: 2021-04-13

Score: 7.2 High

EPSS: 30.5% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

C-Bus Toolkit V1.15.7 and prior

affected

Version	Status	Constraints
`C-Bus Toolkit V1.15.7 and prior`	affected	—

Configuration 1 [-]

cpe:2.3:a:schneider-electric:c-bus_toolkit:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.30534.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-103-01
https://www.tenable.com/security/research/tra-2021-50
https://www.zerodayinitiative.com/advisories/ZDI-21-450/

History

No history.

Subscriptions

Schneider-electric C-bus Toolkit

MITRE

Status: PUBLISHED

Assigner: schneider

Published: 2021-04-13T18:32:29.000Z

Updated: 2024-08-03T18:51:07.099Z

Reserved: 2021-01-06T00:00:00.000Z

Link: CVE-2021-22720

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-13T19:15:14.523

Modified: 2026-06-17T03:37:39.067

Link: CVE-2021-22720

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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