CVE-2025-32140: WordPress WP Remote Thumbnail Plugin <= 1.3.1 - Arbitrary File Upload vulnerability

9.9 CVSS

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Nirmal Kumar Ram WP Remote Thumbnail allows Upload a Web Shell to a Web Server. This issue affects WP Remote Thumbnail: from n/a through 1.3.1.

Classification

CVE ID: CVE-2025-32140

CVSS Base Severity: CRITICAL

CVSS Base Score: 9.9

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Problem Types

CWE-434 Unrestricted Upload of File with Dangerous Type

Affected Products

Vendor: Nirmal Kumar Ram

Product: WP Remote Thumbnail

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 14.53% (scored less or equal to compared to others)

EPSS Date: 2025-04-18 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-32140
https://patchstack.com/database/wordpress/plugin/wp-remote-thumbnail/vulnerability/wordpress-wp-remote-thumbnail-plugin-1-3-1-arbitrary-file-upload-vulnerability?_s_id=cve

Timeline