CVE-2025-8838 - CVE House
Back to Database
Status published Medium CVE-2025-8838

WinterChenS my-site Backend admin preHandle improper authentication

Vulnerability Description

A vulnerability has been found in WinterChenS my-site up to 1f7525f15934d9d6a278de967f6ec9f1757738d8. This vulnerability affects the function preHandle of the file /admin/ of the component Backend Interface. The manipulation of the argument uri leads to improper authentication. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The code maintainer responded to the issue that "[he] tried it, and using this link automatically redirects to the login page."

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-8838

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • fushuling (VulDB User)

Affected Vendor

WinterChenS

View all reports →

Affected Software

my-site
Vulnerable Versions:
1f7525f15934d9d6a278de967f6ec9f1757738d8

Timeline

Official Publish: August 11th, 2025
Last Modified: August 11th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Weaknesses (CWE)