EUVD-2026-38472
GHSA-6wpq-xx64-pc3g
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Network-accessible SQLi requiring authenticated low-privilege access; only confidentiality impact confirmed, integrity and availability unaffected per CVSS data.
Primary rating from Vendor (mitre).
CVSS VectorVendor: mitre
Lifecycle Timeline
2DescriptionCVE.org
SQL Injection vulnerability in Cboard v.0.4.2 and before allows a remote attacker to execute arbitrary code via the getDimensionsValues component
AnalysisAI
SQL injection in Cboard v.0.4.2 and earlier via the getDimensionsValues component allows authenticated remote attackers to exfiltrate sensitive database contents. The CVSS vector (C:H/I:N/A:N) confirms high-confidentiality data exposure as the primary impact, though the CVE description and tags characterize this as remote code execution - a meaningful discrepancy that should be verified against vendor clarification. No public exploit identified at time of analysis through CISA KEV, though a GitHub gist in the references may document a proof-of-concept; EPSS sits at 0.49% (38th percentile), reflecting low current exploitation probability.
Technical ContextAI
CWE-89 (SQL Injection) results from unsanitized user-supplied input being passed directly into SQL queries within the getDimensionsValues component of the Cboard web application. Cboard is an open-source Augmentative and Alternative Communication (AAC) web application. The CPE data provided (cpe:2.3:a:n/a:n/a) is uncategorized, indicating the affected component was not formally mapped to a vendor/product CPE at time of NVD publication. The vulnerability class (CWE-89) typically manifests when application logic builds dynamic SQL queries by string concatenation rather than using parameterized queries or prepared statements, allowing an attacker to alter query logic and retrieve arbitrary data rows or table contents.
RemediationAI
No vendor-released patch with an explicit fixed version has been identified in the available data. Users should consult the Cboard project repository or cboard.com for patch updates. Until a fix is applied, compensating controls include restricting access to the getDimensionsValues endpoint to authenticated internal users only (e.g., via WAF rules or network-layer access control), enforcing application-layer input validation and parameterized queries on all SQL-interfacing endpoints, and enabling SQL query logging to detect anomalous query patterns. Restricting network exposure of the Cboard application to trusted internal networks reduces the network-accessible attack surface. Note: these controls reduce risk but do not eliminate the underlying vulnerability.
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Same weakness CWE-89 – SQL Injection
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External POC / Exploit Code
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