CVE-2021-21805 - Vulnerability Details - OpenCVE

Description

An OS Command Injection vulnerability exists in the ping.php script functionality of Advantech R-SeeNet v 2.4.12 (20.10.2020). A specially crafted HTTP request can lead to arbitrary OS command execution. An attacker can send a crafted HTTP request to trigger this vulnerability.

Published: 2021-08-05

Score: 9.8 Critical

EPSS: 92.9% High

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

Advantech

affected

Version	Status	Constraints
`Advantech R-SeeNet 2.4.12 (20.10.2020)`	affected	—

Configuration 1 [-]

cpe:2.3:a:advantech:r-seenet:2.4.12:*:*:*:*:*:*:*

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 None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.92871.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1274

History

No history.

Subscriptions

Advantech R-seenet

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2021-08-05T20:03:59.000Z

Updated: 2024-08-03T18:23:29.592Z

Reserved: 2021-01-04T00:00:00.000Z

Link: CVE-2021-21805

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-05T21:15:10.683

Modified: 2024-11-21T05:49:00.527

Link: CVE-2021-21805

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

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