Synology Products Zero-day Remote Code Execution Vulnerability

Release Date: 12 Nov 2025

RISK: Medium Risk

TYPE: Servers - Other Servers

A vulnerability has been identified in Synology products. A remote attacker could exploit this vulnerability to trigger remote code execution on the targeted system.

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Impact

• Remote Code Execution

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System / Technologies affected

• BeeStation OS 1.3
• BeeStation OS 1.2
• BeeStation OS 1.1
• BeeStation OS 1.0

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Solutions

Before installation of the software, please visit the vendor web-site for more details.

 

Apply fixes issued by the vendor:

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

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Vulnerability Identifier

• CVE-2025-12686

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Source

• Synology

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Related Link

• https://www.synology.com/en-global/security/advisory/Synology_SA_25_12
• https://www.bleepingcomputer.com/news/security/synology-fixes-beestation-zero-days-demoed-at-pwn2own-ireland/