CVE-2025-22604
Cacti has Authenticated RCE via multi-line SNMP responses
- Published
- Jan 27, 2025
- Updated
- Nov 3, 2025
- Assigning CNA
- GitHub_M
- Evidence observed
- Aug 8, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:HLow · next 30 days
- Percentile
- 92.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Cacti is an open source performance and fault management framework. Due to a flaw in multi-line SNMP result parser, authenticated users can inject malformed OIDs in the response. When processed by ss_net_snmp_disk_io() or ss_net_snmp_disk_bytes(), a part of each OID will be used as a key in an array that is used as part of a system command, causing a command execution vulnerability. This vulnerability is fixed in 1.2.29.
Sources
1- CVE-2025-22604-Cacti-RCEExploit
Proof-of-concept exploit for CVE-2025-22604, a remote code execution vulnerability in Cacti network monitoring software. Enables authenticated RCE via crafted HTTP requests.
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