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CVE-2025-22604

Cacti has Authenticated RCE via multi-line SNMP responses

9.1 CriticalPublic exploitFix available

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.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
High
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

5.35%Up 5.3 points since Jan 28, 2025
90%50%10%1%

What each source reports

CVE List Score used 9.1

Cacti has Authenticated RCE via multi-line SNMP responses

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.

Record
CVE-2025-22604
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness
CWE-78
Updated
2026-11-02
EUVDEUVD-2025-2878 9.1

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.

Record
EUVD-2025-2878
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Updated
2026-11-02
NVD 9.1

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.

Record
CVE-2025-22604
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-78
Updated
2026-11-02
OSVALPINE-CVE-2025-22604 7.2

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.

Record
ALPINE-CVE-2025-22604
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-03
OSV 9.1

Cacti has Authenticated RCE via multi-line SNMP responses

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.

Record
CVE-2025-22604
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weakness
CWE-78
Updated
2026-11-02
OSVDEBIAN-CVE-2025-22604 7.2

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.

Record
DEBIAN-CVE-2025-22604
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02
OSVUBUNTU-CVE-2025-22604 9.1

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.

Record
UBUNTU-CVE-2025-22604
CVSS 3.1
9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1
7.2 HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
cacti
Alpine:v3.21
 before 1.2.29-r0
1.2.29-r0
cacti
Alpine:v3.22
 before 1.2.29-r0
1.2.29-r0
cacti
Alpine:v3.23
 before 1.2.29-r0
1.2.29-r0
cacti
Alpine:v3.24
 before 1.2.29-r0
1.2.29-r0
cacti
Debian:12
 before 1.2.24+ds1-1+deb12u5, plus listed versions
1.2.24+ds1-11.2.24+ds1-1+deb12u11.2.24+ds1-1+deb12u21.2.24+ds1-1+deb12u31.2.24+ds1-1+deb12u4
1.2.24+ds1-1+deb12u5
cacti
Debian:13
 before 1.2.28+ds1-4
1.2.28+ds1-4
cacti
Debian:14
 before 1.2.28+ds1-4
1.2.28+ds1-4
cacti
Debian:11
 before 1.2.16+ds1-2+deb11u5, plus listed versions
1.2.16+ds1-21.2.16+ds1-2+deb11u11.2.16+ds1-2+deb11u21.2.16+ds1-2+deb11u31.2.16+ds1-2+deb11u4
1.2.16+ds1-2+deb11u5
cacti
Ubuntu:Pro:14.04:LTS
 All versions, plus listed versions
0.8.8b+dfsg-30.8.8b+dfsg-50.8.8b+dfsg-5ubuntu0.10.8.8b+dfsg-5ubuntu0.20.8.8b+dfsg-5ubuntu0.2+esm10.8.8b+dfsg-5ubuntu0.2+esm2
 None known
cacti
Ubuntu:Pro:16.04:LTS
 All versions, plus listed versions
0.8.8f+ds1-20.8.8f+ds1-30.8.8f+ds1-40.8.8f+ds1-4ubuntu10.8.8f+ds1-4ubuntu2
Show 7 moreShow less
0.8.8f+ds1-4ubuntu30.8.8f+ds1-4ubuntu40.8.8f+ds1-4ubuntu4.16.040.8.8f+ds1-4ubuntu4.16.04.10.8.8f+ds1-4ubuntu4.16.04.20.8.8f+ds1-4ubuntu4.16.04.2+esm10.8.8f+ds1-4ubuntu4.16.04.2+esm2
 None known
Show 5 moreShow less
Affected packages
PackageAffectedFixed
cacti
Ubuntu:Pro:18.04:LTS
 All versions, plus listed versions
1.1.18+ds1-11.1.27+ds1-21.1.27+ds1-31.1.28+ds1-21.1.35+ds1-1
Show 5 moreShow less
1.1.36+ds1-11.1.38+ds1-11.1.38+ds1-1ubuntu0.1~esm11.1.38+ds1-1ubuntu0.1~esm31.1.38+ds1-1ubuntu0.1~esm4
 None known
cacti
Ubuntu:Pro:20.04:LTS
 All versions, plus listed versions
1.2.4+ds1-2ubuntu31.2.9+ds1-1ubuntu11.2.9+ds1-1ubuntu21.2.10+ds1-1ubuntu11.2.10+ds1-1ubuntu1+esm11.2.10+ds1-1ubuntu1.11.2.10+ds1-1ubuntu1.1+esm11.2.10+ds1-1ubuntu1.1+esm2
 None known
cacti
Ubuntu:Pro:22.04:LTS
 All versions, plus listed versions
1.2.16+ds1-2ubuntu11.2.19+ds1-2ubuntu11.2.19+ds1-2ubuntu1+esm11.2.19+ds1-2ubuntu1.11.2.19+ds1-2ubuntu1.1+esm11.2.19+ds1-2ubuntu1.1+esm2
 None known
cacti
Ubuntu:24.04:LTS
 All versions, plus listed versions
1.2.25+ds1-21.2.26+ds1-11.2.26+ds1-1ubuntu0.1
 None known
cacti
Ubuntu:25.10
 All versions, plus listed versions
1.2.28+ds1-4ubuntu11.2.30+ds1-1ubuntu1
 None known

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
SourceLinkDate
PoC in GitHubishwardeepp/CVE-2025-22604-Cacti-RCE2025-03-15

History

History
RecordedChangedSources
affected, aliases, referencesOSV
first indexedCVE List, EUVD, NVD, OSV, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-22604 is a critical vulnerability (CVSS 9.1) in Cacti, published January 27, 2025. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 5.35%, the 92nd percentile. Fixed in cacti 1.2.29-r0.

References

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