CVE-2026-34101: Guardian Language-System Unauthenticated SQL Injection via id Parameter in text_file.php
Published Jul 1, 2026
·Updated
Guardian language-system passes the id GET parameter directly into an unsanitized SQL query in textfile.php (line 17): SELECT id, filename, extension, type, duration, owner, private FROM files where id = '\".$GET['id'].\"'. An authenticated attacker can perform error-based SQL injection to extract database contents.
Affected Software
1 affected component
Guardian Language-System
Event History
Jul 1, 2026
CVE Published
via MITRE·04:11 PM
Data Sourced
via MITRE·04:11 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:16 PM
DescriptionSeverityWeakness
Oct 30, 58468
Event
via NVD·11:22 AM
Frequently Asked Questions
1
What is the severity of CVE-2026-34101?
CVE-2026-34101 has a critical severity rating of 9.8.
2
How does CVE-2026-34101 affect the Guardian Language-System?
CVE-2026-34101 allows unauthenticated SQL injection via the id parameter, compromising data security.
3
What type of injection does CVE-2026-34101 exploit?
CVE-2026-34101 exploits SQL Injection vulnerabilities.
4
How can I fix CVE-2026-34101?
To fix CVE-2026-34101, sanitize and validate the id parameter before using it in SQL queries.
5
Who can exploit CVE-2026-34101?
An unauthenticated attacker can exploit CVE-2026-34101 to execute SQL injection attacks.