Vickey is a Misskey-based microblogging platform. A vulnerability exists in Vickey prior to version 2025.10.0 where unexpired email confirmation links can be reused multiple times to send repeated confirmation emails to a verified email address. Under certain conditions, a verified email address could receive repeated confirmation messages if the verification link was accessed multiple times. This issue may result in unintended email traffic but does not expose user data. The issue was addressed in version 2025.10.0 by improving validation logic to ensure verification links behave as expected after completion.
History

Mon, 13 Oct 2025 17:45:00 +0000

Type Values Removed Values Added
Description Vickey is a Misskey-based microblogging platform. A vulnerability exists in Vickey prior to version 2025.10.0 where unexpired email confirmation links can be reused multiple times to send repeated confirmation emails to a verified email address. Under certain conditions, a verified email address could receive repeated confirmation messages if the verification link was accessed multiple times. This issue may result in unintended email traffic but does not expose user data. The issue was addressed in version 2025.10.0 by improving validation logic to ensure verification links behave as expected after completion.
Title Vicekey's unexpired email confirmation link can be reused to send repeated confirmation emails
Weaknesses CWE-613
CWE-770
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:L/SA:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-10-13T17:29:50.340Z

Reserved: 2025-09-30T19:43:49.901Z

Link: CVE-2025-61775

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2025-10-13T18:15:34.363

Modified: 2025-10-13T18:15:34.363

Link: CVE-2025-61775

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.