CVE-2025-53891 MEDIUM

CVE-2025-53891: TIME LINE has Improper File Validation in Upload Section

Vendor Timelineofficial
Product Time-Line-
Weakness CWE-434 · Unrestricted file upload
Published July 15, 2025
Last update July 15, 2025
View on NVD All CVEs

CVSS base score

4.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

The timelineofficial/Time-Line- repository contains the source code for the TIME LINE website. A vulnerability was found in the TIME LINE website where uploaded files (instruction/message media) are not strictly validated for type and size. A user may upload renamed or oversized files that can disrupt performance or bypass restrictions. This could result in malicious file upload, denial of service, or client-side crashes. Version 1.0.5 contains a fix for the issue.

Key dates

02Disclosure timeline

July 15, 2025 CVE published
July 15, 2025 Record updated

Related vulnerabilities

04Related CVE

CVE-2026-42748 WordPress WPify Woo Czech plugin <= 5.4.1 - Arbitrary File Upload vulnerability CVE-2025-8775 Qiyuesuo Eelectronic Signature Platform Scheduled Task upload execute unrestricted upload CVE-2024-10820 WooCommerce Upload Files <= 84.3 - Unauthenticated Arbitrary File Upload CVE-2025-7547 Campcodes Online Movie Theater Seat Reservation System admin_class.php save_movie unrestricted upload CVE-2025-48889 Gradio Allows Unauthorized File Copy via Path Manipulation