CVE-2026-71287
Cacti sanitize_sql_column() Regex Allowlist Permits SQL Time-Delay Functions Leading to Blind SQL Injection
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Cacti's sanitize_sql_column (lib/functions.php) sanitizes user-supplied ORDER BY column names using the regex . Because this allowlist retains letters, digits, underscore, parentheses, and dot (intended to support expressions like COUNT(id) and table.column), a payload such as passes through completely unmodified.
| CWE | CWE-89 |
| Vendor | cacti |
| Product | cacti |
| Published | Aug 5, 2026 |
| Last Updated | Aug 10, 2026 |
Stay Ahead of the Next One
Get instant alerts for cacti cacti
Be the first to know when new high vulnerabilities affecting cacti cacti are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Cacti / cacti
0 ≤ 1.3.0-dev
References
Credits
Saidakbarxon Maxsudxonov