CVE-2021-24741

Support Board < 3.3.4 - Multiple Unauthenticated SQL Injections

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Published Sep 20, 2021 CVSS 3.1 · 9.8 Critical EPSS 5.6% KEV · Not listed

Description

The Support Board WordPress plugin before 3.3.4 does not escape multiple POST parameters (such as status_code, department, user_id, conversation_id, conversation_status_code, and recipient_id) before using them in SQL statements, leading to SQL injections which are exploitable by unauthenticated users.

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

Unknown

Support Board

affected

Version	Status	Constraints
`3.3.4`	affected	< 3.3.4

Configuration 1 [-]

cpe:2.3:a:schiocco:support_board_-_chat_and_help_desk:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

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

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 5.6% (5.603% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://board.support/changes
https://medium.com/%40lijohnjefferson/multiple-sql-injection-unauthenticated-in-support-board-v-3-3-3-3e9b4214a4f9
https://wpscan.com/vulnerability/ccf293ec-7607-412b-b662-5e237b8690ca

History

No history.

Subscriptions

Schiocco Support Board - Chat And Help Desk

Weaknesses

CWE-89

Sources

CVE record Updated: Aug 3, 2024, 7:42 PM

Status: PUBLISHED
Assigner: WPScan
Published: Sep 20, 2021, 10:06 AM
Updated: Aug 3, 2024, 7:42 PM
Reserved: Jan 14, 2021, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:40 AM

Status: Modified
Published: Sep 20, 2021, 10:15 AM
Modified: Jun 17, 2026, 3:40 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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