PT-2026-5099 · Unknown · Sync Breeze Enterprise Server+1

Rafael Pedrero · CVE-2025-59891 · Published 2026-01-28 · Updated 2026-02-10

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions Sync Breeze Enterprise Server versions 10.4.18 Disk Pulse Enterprise versions 10.4.18

Description A cross-site request forgery (CSRF) issue exists in the software. An authenticated user can potentially cause another user to perform unintended actions within their logged-in session. This is due to missing CSRF token implementation. Exploitation involves a POST request to the /setup login?sid= endpoint, impacting the username, password, and cpassword parameters.

Recommendations Apply updates to versions beyond 10.4.18.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2025-59891

Affected Products

Diskpulse Enterprise

Sync Breeze Enterprise Server

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-59891 · Security Note
• https://osv.dev/vulnerability/CVE-2025-59891 · Vendor Advisory
• https://twitter.com/CVEnew/status/2016480866520731906 · Twitter Post
• https://incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-flexense-products · Note
• https://t.me/cveNotify/150113 · Telegram Post
• https://t.me/cveNotify/151639 · Telegram Post