CVE-2026-2099 MEDIUM

CVE-2026-2099: Flowring｜AgentFlow - Stored Cross-Site Scripting

Vendor Flowring
Product AgentFlow
Weakness CWE-79 · XSS
Published February 10, 2026
Last update February 10, 2026
View on NVD All CVEs

CVSS base score

5.1/10
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:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

AgentFlow developed by Flowring has a Stored Cross-Site Scripting vulnerability, allowing authenticated remote attackers to inject persistent JavaScript codes that are executed in users' browsers upon page load.

Key dates

02Disclosure timeline

February 10, 2026 CVE published
February 10, 2026 Record updated