The vulnerability tracked as CVE-2026-39949 allows an unauthenticated attacker to execute some code on Cacti through variable injection.
Stormhield Network Security (SNS) appliance protects you from that attack, thanks to a dedicated IPS Signature. To work efficiently, the traffic needs to be decrypted.
| ID | Name |
| http:mix:370 | Remote code execution attempt on Cacti (CVE-2026-39949) |