CVE-2026-2099CWE-79

Flowring｜AgentFlow - Stored Cross-Site Scripting

Medium · published February 10, 2026

CVSS v4.0
5.1
EPSS
0%
Percentile
8.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.1 · MEDIUM
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
EPSS
0.00196 · 8.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-02-10T07:09Z
EPSS history
Timeline
  • 10 FEB 07:09Z
    Flowring｜AgentFlow - Stored Cross-Site Scripting
    cvelistv5