Description

Unrestricted Upload of File with Dangerous Type vulnerability in NotFound Smallerik File Browser allows Upload a Web Shell to a Web Server. This issue affects Smallerik File Browser: from n/a through 1.1.

Classification

CVE ID: CVE-2025-23918

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.9

Affected Products

Vendor: NotFound

Product: Smallerik File Browser

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.71% (scored less or equal to compared to others)

EPSS Date: 2025-02-20 (when was this score calculated)

References

https://patchstack.com/database/wordpress/plugin/smallerik-file-browser/vulnerability/wordpress-smallerik-file-browser-plugin-1-1-arbitrary-file-upload-vulnerability?_s_id=cve

Timeline