CVE-2023-30534 (cacti)

Cacti is an open source operational monitoring and fault management framework. There are two instances of insecure deserialization in Cacti version 1.2.24. While a viable gadget chain exists in Cacti’s vendor directory (phpseclib), the necessary gadgets are not included, making them inaccessible and the insecure deserializations not exploitable. Each instance of insecure deserialization is due to using the unserialize function without sanitizing the user input. Cacti has a “safeâ€� deserialization that attempts to sanitize the content and check for specific …

cacti cve deserialization directory framework gadget gadgets insecure instance making management monitoring open source operational vendor version version 1