CVE-2021-40214

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Published Sep 13, 2021 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed

Description

Gibbon v22.0.00 suffers from a stored XSS vulnerability within the wall messages component.

Affected Products

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:gibbonedu:gibbon:22.0.00:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-27399	Gibbon v22.0.00 suffers from a stored XSS vulnerability within the wall messages component.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.737% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gibbonedu.org/
https://github.com/GibbonEdu/core/blob/v22.0.01/CHANGELOG.txt
https://github.com/GibbonEdu/core/releases/download/v22.0.00/GibbonEduCore-InstallBundle.zip

History

No history.

Subscriptions

Gibbonedu Gibbon

Weaknesses

CWE-79

Sources

CVE record Updated: Aug 4, 2024, 2:27 AM

Status: PUBLISHED
Assigner: mitre
Published: Sep 13, 2021, 11:30 AM
Updated: Aug 4, 2024, 2:27 AM
Reserved: Aug 30, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 4:06 AM

Status: Modified
Published: Sep 13, 2021, 12:15 PM
Modified: Jun 17, 2026, 4:06 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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