QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2025-12686

Back to search

CVE-2025-12686

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

CVSS v3.1

9.8

CRITICAL

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.

VendorProductVersions

Synology

BeeStation OS

affected
1.3 - < 1.3.2-65648
affected
1.2 - < 1.3.2-65648
affected
1.1 - < 1.3.2-65648
affected
1.0 - < 1.3.2-65648
unknown
0 - < 1.0

Weaknesses (CWE)

CWE-120

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now