PT-2025-41796

CVE-2025-61775

Published

2025-10-13

Updated

2026-10-08

Description by

CVSS 4.0

6.9

Medium

MetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L

Name of the Vulnerable Software and Affected Versions Vickey versions prior to 2025.10.0

Description Vickey, a Misskey-based microblogging platform, has an issue where unexpired email confirmation links can be reused multiple times, leading to repeated confirmation emails being sent to a verified email address. This can occur if the verification link is accessed multiple times under certain conditions. The issue results in unintended email traffic but does not expose user data.

Recommendations Update to version 2025.10.0 or later.

Exploitability

Exploit

Fix

Impacts

Vendors

Affected products

Weakness enumeration

CWE-770: Allocation of Resources Without Limits or Throttling

CWE-613: Insufficient Session Expiration

Related identifiers

CVE-2025-61775