Vulnerability · Published May 17, 2025 · Assigned by WPScan
CVE-2025-4190CSV Mass Importer <= 1.2 - Admin+ Arbitrary File Upload
High 7.2
In plain English
A high-severity security flaw in CSV Mass Importer from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 48% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.
Severity (CVSS 3.1)7.2High
Exploit odds (30 days)0.6%top 52.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack tooling1Public PoC
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)
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | CSV Mass Importer | 0 – through 1.2 |
References
- https://wpscan.com/vulnerability/e525ece5-6e03-4aee-bf5b-6ae0b961f027/ exploit, vdb-entry, technical-description