CVE-2021-26804 - Vulnerability Details - OpenCVE

Description

Insecure Permissions in Centreon Web versions 19.10.18, 20.04.8, and 20.10.2 allows remote attackers to bypass validation by changing any file extension to ".gif", then uploading it in the "Administration/ Parameters/ Images" section of the application.

Published: 2021-05-04

Score: 6.5 Medium

EPSS: < 1% Very 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 [-]

OR	cpe:2.3:a:centreon:centreon_web:19.10.18:::::::*
	cpe:2.3:a:centreon:centreon_web:20.04.8:::::::*
	cpe:2.3:a:centreon:centreon_web:20.10.2:::::::*

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-2021-13591	Insecure Permissions in Centreon Web versions 19.10.18, 20.04.8, and 20.10.2 allows remote attackers to bypass validation by changing any file extension to ".gif", then uploading it in the "Administration/ Parameters/ Images" section of the application.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00262.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://medium.com/%40pedro.ferreira.phf/vulnerability-affecting-some-versions-of-centreon-2b34bd6dc621

History

No history.

Subscriptions

Centreon Centreon Web

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-05-04T16:49:02.000Z

Updated: 2024-08-03T20:33:41.163Z

Reserved: 2021-02-05T00:00:00.000Z

Link: CVE-2021-26804

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-05-04T17:15:07.627

Modified: 2024-11-21T05:56:50.460

Link: CVE-2021-26804

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-276

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