How severe is CVE-2025-22604?

CVE-2025-22604 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-22604 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-22604?

CVE-2025-22604 affects Cacti. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-22604?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-22604 have an EU (EUVD) identifier?

Yes. CVE-2025-22604 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2878.

When was CVE-2025-22604 published?

CVE-2025-22604 was published on 2025-01-27 and last updated on 2026-06-17.

CVE-2025-22604

CVE-2025-22604 is a critical-severity vulnerability in Cacti with a CVSS 3.x base score of 9.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 5% (92nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-2878
Weakness: CWE-78
Affected product: Cacti
Published: 2025-01-27
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-22604?: 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.
How severe is CVE-2025-22604?: CVE-2025-22604 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-22604 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-22604?: CVE-2025-22604 affects Cacti. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-22604?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-22604 have an EU (EUVD) identifier?: Yes. CVE-2025-22604 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2878.
When was CVE-2025-22604 published?: CVE-2025-22604 was published on 2025-01-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:cacti:cacti:*:*:*:*:*:*:*:*

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