CVE-2025-59901

authenticated reflected XSS vulnerability in Sync Breeze Enterprise Server

Published Jan 28, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
Disk Pulse Enterprise v10.4.18 has an authenticated reflected XSS vulnerability in the '/monitor_directory?sid=' endpoint, caused by insufficient validation of the 'monitor_directory' parameter sent by POST. An attacker could exploit this weakness to send malicious content to an authenticated user and steal information from their session.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Disk Pulse Enterprise v10.4.18 has an authenticated reflected XSS vulnerability in the '/monitor_directory?sid=' endpoint, caused by insufficient validation of the 'monitor_directory' parameter sent by POST. An attacker could exploit this weakness to send malicious content to an authenticated user and steal information from their session.
Title authenticated reflected XSS vulnerability in Sync Breeze Enterprise Server
First Time appeared Flexense
Flexense disk Pulse Enterprise
Flexense sync Breeze Enterprise Server
Weaknesses CWE-352
CPEs cpe:2.3:a:flexense:disk_pulse_enterprise:v10.4.18:*:*:*:*:*:*:*
cpe:2.3:a:flexense:sync_breeze_enterprise_server:v10.4.18:*:*:*:*:*:*:*
Vendors & Products Flexense
Flexense disk Pulse Enterprise
Flexense sync Breeze Enterprise Server
References
Metrics cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
INCIBE
Published
Updated
Jan 28, 2026, 3:16 PM
Reserved
Sep 23, 2025, 10:24 AM
Status
Deferred
Published
Jan 28, 2026, 12:15 PM
Modified
Jun 17, 2026, 9:46 AM