What’s Vulnerable › Vulnerabilities

CVE-2025-59897: Authenticated Cross-Site Scripting (XSS) vulnerability in Sync Breeze Enterprise Server

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-28 · updated 2026-06-17
• Weakness: CWE-79

Description

Sync Breeze Enterprise Server v10.4.18 and Disk Pulse Enterprise v10.4.18 contain a persistent authenticated Cross-Site Scripting (XSS) vulnerability. An attacker could send malicious content to an authenticated user and steal information from their session due to insufficient validation of user input in '/edit_command?sid=', affecting the 'source_dir' and ‘dest_dir’ parameters.

Affected products

• DiskPulse: 10.4.18
• SyncBreeze: 10.4.18

References

• https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-flexense-products

Get alerted when CVE-2025-59897 or the next vulnerability affects your stack