CVE-2026-2737 HIGH

CVE-2026-2737: Possibility of unintended actions when an administrator clicks a malicious link in the Progress Flowmon web application

Vendor Progress Software
Product Flowmon
Weakness CWE-79 · XSS
Published April 2, 2026
Last update April 3, 2026

CVSS base score

8.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:L/SI:L/SA:N

What the vulnerability does

01Description

A vulnerability exists in Progress Flowmon versions prior to 12.5.8 and 13.0.6, whereby an administrator who clicks a malicious link provided by an attacker may inadvertently trigger unintended actions within their authenticated web session.

Key dates

02Disclosure timeline

April 2, 2026 CVE published
April 3, 2026 Record updated