CVE-2021-21956 - Vulnerability Details - OpenCVE

A php unserialize vulnerability exists in the Ai-Bolit functionality of CloudLinux Inc Imunify360 5.10.2. A specially-crafted malformed file can lead to potential arbitrary command execution. An attacker can provide a malicious file to trigger this vulnerability.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Cloudlinux	Imunify360

Configuration 1 [-]

OR	cpe:2.3:a:cloudlinux:imunify360:5.8:::::::*
	cpe:2.3:a:cloudlinux:imunify360:5.9:::::::*
	cpe:2.3:a:cloudlinux:imunify360:5.10.2:::::::*

No data.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1383

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2022-04-14T19:56:05.446Z

Updated: 2025-04-15T19:08:21.054Z

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

Link: CVE-2021-21956

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-04-14T20:15:08.607

Modified: 2024-11-21T05:49:18.880

Link: CVE-2021-21956

Redhat

No data.

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