Guardian language-system passes the name GET parameter directly into an unsanitized SQL query in designer.php (line 124): SELECT * FROM complex WHERE name='".$_GET['name']."'. An authenticated attacker can perform error-based SQL injection to extract database contents.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-89"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/34xxx/CVE-2026-34104.json"
}