CVE-2025-22604

Public Exploit
Cacti has Authenticated RCE via multi-line SNMP responses

Description

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.

Category

9.1
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 32.50% Top 5%
Vendor Advisory github.com
Affected: Cacti cacti
Published at:
Updated at:

References

Link Tags
https://github.com/Cacti/cacti/security/advisories/GHSA-c5j8-jxj3-hh36 vendor advisory exploit
https://github.com/Cacti/cacti/commit/c7e4ee798d263a3209ae6e7ba182c7b65284d8f0 patch

Frequently Asked Questions

What is the severity of CVE-2025-22604?
CVE-2025-22604 has been scored as a critical severity vulnerability.
How to fix CVE-2025-22604?
To fix CVE-2025-22604, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-22604 being actively exploited in the wild?
It is possible that CVE-2025-22604 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~32% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-22604?
CVE-2025-22604 affects Cacti cacti.
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