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CVE-2026-4815 - Vulnerability Analysis

HighCVSS: 8.8

Last Updated: March 26, 2026

Support Board - SQL Injection

Published: March 25, 2026Updated: March 26, 2026Remote Exploitable

Overview

Support Board v3.7.7 contains a sql injection caused by unsanitized 'calls[0][message_ids][]' parameter in /supportboard/include/ajax.php, letting attackers retrieve, create, update, and delete database records remotely, exploit requires crafted request.

Severity & Score

Severity: High

CVSS Score: 8.8

Impact

Attackers can fully manipulate the database, leading to data theft, modification, or deletion.

Mitigation

Update to the latest version of Support Board.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-support-board-schiocco

Related Resources

Vulnerability Intelligence Dashboard
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Details

CVE ID: CVE-2026-4815
Severity: High
CVSS Score: 8.8
Type: sql_injection
Status: confirmed

CWE

CWE-89

CVSS Metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H