CVE-2026-4815 | Schiocco Support Board up to 3.7.7 Parameter ajax.php calls[0][message_ids][] sql injection

VDB-353129 · CVE-2026-4815 · GCVE-0-2026-4815 SCHIOCCO SUPPORT BOARD UP TO 3.7.7 PARAMETER AJAX.PHP CALLS[0][MESSAGE_IDS][] SQL INJECTION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 6.0 $0-$5k 1.86+ Summaryinfo A vulnerability was found in Schiocco Support Board up to 3.7.7. It has been rated as critical. The impacted element is an unknown function of the file /supportboard/include/ajax.php of the component Parameter Handler. The manipulation of the argument calls[0][message_ids][] leads to sql injection. This vulnerability is traded as CVE-2026-4815. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised. Detailsinfo A vulnerability was found in Schiocco Support Board up to 3.7.7 and classified as critical. This issue affects an unknown function of the file /supportboard/include/ajax.php of the component Parameter Handler. The manipulation of the argument calls[0][message_ids][] with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is: A SQL Injection vulnerability has been found in Support Board v3.7.7. This vulnerability allows an attacker to retrieve, create, update and delete database via 'calls[0][message_ids][]' parameter in '/supportboard/include/ajax.php' endpoint. The advisory is shared at incibe.es. The identification of this vulnerability is CVE-2026-4815 since 03/25/2026. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue. By approaching the search of inurl:supportboard/include/ajax.php it is possible to find vulnerable targets with Google Hacking. Upgrading to version 3.7.8 eliminates this vulnerability. Productinfo Type Forum Software Vendor Schiocco Name Support Board Version 3.7.0 3.7.1 3.7.2 3.7.3 3.7.4 3.7.5 3.7.6 3.7.7 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CNA CVSS-B Score: 🔒 CNA CVSS-BT Score: 🔒 CNA Vector: 🔒 CVSSv3info VulDB Meta Base Score: 6.3 VulDB Meta Temp Score: 6.0 VulDB Base Score: 6.3 VulDB Temp Score: 6.0 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Sql injection CWE: CWE-89 / CWE-74 / CWE-707 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Google Hack: 🔒 Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Upgrade: Support Board 3.7.8 Timelineinfo 03/25/2026 Advisory disclosed 03/25/2026 +0 days CVE reserved 03/25/2026 +0 days VulDB entry created 03/25/2026 +0 days VulDB entry last update Sourcesinfo Advisory: incibe.es Status: Confirmed CVE: CVE-2026-4815 (🔒) GCVE (CVE): GCVE-0-2026-4815 GCVE (VulDB): GCVE-100-353129 Entryinfo Created: 03/25/2026 15:18 Changes: 03/25/2026 15:18 (70) Complete: 🔍 Cache ID: 99:ECE:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸