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2 vulnerabilities found for Web Analytics Platform by Piwik (now Matomo)
CVE-2025-34104 (GCVE-0-2025-34104)
Vulnerability from nvd – Published: 2025-07-15 13:06 – Updated: 2026-07-14 22:25
VLAI
EPSS
VEX
Title
Piwik Authenticated RCE via Custom Plugin Upload
Summary
An authenticated remote code execution vulnerability exists in Piwik (now Matomo) versions prior to 3.0.3 via the plugin upload mechanism. In vulnerable versions, an authenticated user with Superuser privileges can upload and activate a malicious plugin (ZIP archive), leading to arbitrary PHP code execution on the underlying system. Starting with version 3.0.3, plugin upload functionality is disabled by default unless explicitly enabled in the configuration file.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://matomo.org/changelog/piwik-3-0-3/ | vendor-advisory |
| https://matomo.org/faq/plugins/faq_21/ | product |
| https://firefart.at/post/turning_piwik_superuser_… | third-party-advisory |
| https://raw.githubusercontent.com/rapid7/metasplo… | exploit |
| https://www.vulncheck.com/advisories/piwik-authen… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Piwik (now Matomo) | Web Analytics Platform |
Affected:
0 , < 3.0.3
(semver)
|
Credits
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"metrics": [
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"timestamp": "2025-07-15T13:34:41.977912Z",
"version": "2.0.3"
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
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"Marketplace::overview",
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"product": "Web Analytics Platform",
"vendor": "Piwik (now Matomo)",
"versions": [
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"status": "affected",
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"cpeApplicability": [
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],
"impacts": [
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"descriptions": [
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"descriptions": [
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"metrics": [
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],
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"references": [
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"url": "https://matomo.org/changelog/piwik-3-0-3/"
},
{
"tags": [
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"url": "https://matomo.org/faq/plugins/faq_21/"
},
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"url": "https://firefart.at/post/turning_piwik_superuser_creds_into_rce/"
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},
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"state": "PUBLISHED"
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CVE-2025-34104 (GCVE-0-2025-34104)
Vulnerability from cvelistv5 – Published: 2025-07-15 13:06 – Updated: 2026-07-14 22:25
VLAI
EPSS
VEX
Title
Piwik Authenticated RCE via Custom Plugin Upload
Summary
An authenticated remote code execution vulnerability exists in Piwik (now Matomo) versions prior to 3.0.3 via the plugin upload mechanism. In vulnerable versions, an authenticated user with Superuser privileges can upload and activate a malicious plugin (ZIP archive), leading to arbitrary PHP code execution on the underlying system. Starting with version 3.0.3, plugin upload functionality is disabled by default unless explicitly enabled in the configuration file.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://matomo.org/changelog/piwik-3-0-3/ | vendor-advisory |
| https://matomo.org/faq/plugins/faq_21/ | product |
| https://firefart.at/post/turning_piwik_superuser_… | third-party-advisory |
| https://raw.githubusercontent.com/rapid7/metasplo… | exploit |
| https://www.vulncheck.com/advisories/piwik-authen… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Piwik (now Matomo) | Web Analytics Platform |
Affected:
0 , < 3.0.3
(semver)
|
Credits
{
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"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-34104",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-15T13:34:41.977912Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-15T13:34:51.759Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
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"defaultStatus": "unaffected",
"modules": [
"CorePluginsAdmin::uploadPlugin",
"Marketplace::overview",
"pluginZip"
],
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"vendor": "Piwik (now Matomo)",
"versions": [
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"lessThan": "3.0.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
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],
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}
],
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"type": "finder",
"value": "FireFart"
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],
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"descriptions": [
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