CVE-2021-42645 - Vulnerability Details - OpenCVE

Description

CMSimple_XH 1.7.4 is affected by a remote code execution (RCE) vulnerability. To exploit this vulnerability, an attacker must use the "File" parameter to upload a PHP payload to get a reverse shell from the vulnerable host.

Published: 2022-05-10

Score: 10.0 Critical

EPSS: 6.9% Low

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

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:cmsimple-xh:cmsimple_xh:1.7.4:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-29609	CMSimple_XH 1.7.4 is affected by a remote code execution (RCE) vulnerability. To exploit this vulnerability, an attacker must use the "File" parameter to upload a PHP payload to get a reverse shell from the vulnerable host.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

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 0.06884.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/Net-hunter121/CMSimple_XH-Unauth-RCE
https://github.com/cmsimple-xh/cmsimple-xh/releases/tag/1.7.5

History

No history.

Subscriptions

Cmsimple-xh Cmsimple Xh

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-05-10T11:14:13.000Z

Updated: 2024-08-04T03:38:50.101Z

Reserved: 2021-10-18T00:00:00.000Z

Link: CVE-2021-42645

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-05-10T12:15:08.477

Modified: 2024-11-21T06:27:54.537

Link: CVE-2021-42645

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

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