Vulnerability details

CVE-2025-4190

CSV Mass Importer

CSV Mass Importer <= 1.2 - Admin+ Arbitrary File Upload

CVSS 3.1

7.2High

Official description

The CSV Mass Importer WordPress plugin through 1.2 does not properly validate uploaded files, allowing high privilege users such as admin to upload arbitrary files on the server even when they should not be allowed to (for example in multisite setup)

CVSS scores

Score	Version	Source	Vector
7.2High	3.1	CISA ADP / Vulnrichment (CISA-ADP)	`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
—	CSV Mass Importer	v ≤ 1.2	CVEProject cvelistV5 (CNA)

References and advisories

https://wpscan.com/vulnerability/e525ece5-6e03-4aee-bf5b-6ae0b961f027/ exploitvdb-entrytechnical-description

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Details

Published: 2025-05-17
Last updated: 2025-05-19
State: Published
Assigner (CNA): WPScan

Exploit prediction (EPSS)

0.58%

Probability of exploitation in 30 days

47.9%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: Proof of concept
Technical impact: Total