CVE-2025-12686

CRITICAL CVSS 9.8 View on NVD ↗

Description

Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in AdminCenter in Synology BeeStation OS before 1.3.2-65648 allows remote attackers to execute arbitrary code via unspecified vectors.

CVSS Vector

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

References

https://www.synology.com/en-global/security/advisory/Synology_SA_25_12

Published: May 27, 2026 09:16 UTC Modified: May 27, 2026 17:16 UTC