cvedb.io
CVE-2026-40083
HIGH · CVSS 7.2
EPSS exploitation probability: 0%
Published 2026-06-25T23:17:02.900 · Last modified 2026-06-30T05:18:56.360

Summary

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have SQL Injection through unsanitized unserialize+implode in managers.php. At line 756 of managers.php, the application assigns $selected_items by calling cacti_unserialize(stripslashes(gnrv('selected_graphs_array'))). The cacti_unserialize() function calls unserialize() with allowed_classes set to false, which prevents object injection but still allows arbitrary string arrays to be deserialized. Then, at lines 760 to 766, the deserialized array values are passed directly into db_execute('DELETE FROM snmpagent_managers WHERE id IN (' . implode(',', $selected_items) . ')'), where they are imploded into the SQL statement without any integer validation, resulting in SQL Injection when using SNM

Affected products

cacti — cacti

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.