PT-2026-1888 · Unknown · Contentstudio

Published 2026-01-08 · Updated 2026-01-08 · CVE-2025-67910

Positive Technologies (AI Summary)

CVSS v3.1

9.1

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Contentstudio versions through 1.3.7

Description The software contains a flaw that permits the upload of files with dangerous types, potentially allowing an attacker to upload a web shell to a web server.

Recommendations Update to a version later than 1.3.7.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2025-67910

Affected Products

Contentstudio

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-67910 · Security Note
• https://twitter.com/CVEnew/status/2009194585457590559 · Twitter Post
• https://vdp.patchstack.com/database/Wordpress/Plugin/contentstudio/vulnerability/wordpress-contentstudio-plugin-1-3-7-arbitrary-file-upload-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/Wordpress/Plugin/contentstudio/vulnerability/wordpress-contentstudio-plugin-1-3-7-arbitrary-file-upload-vulnerability?_s_id=cve · Note