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

Published Feb 10, 2026
·
Updated

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.

Affected Software

2 affected components
Flowring Agentflow
Flowring Agentflow<4.0.0.1878.877

Remediation

Information

Update to version 4.0.0.1878.877 or later.

Event History

Feb 10, 2026
CVE Published
via MITRE·07:09 AM
Data Sourced
via MITRE·07:09 AM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·07:16 AM
DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2026-2099?

CVE-2026-2099 is classified as a high-severity vulnerability due to its potential to allow persistent JavaScript code injection.

2

How do I fix CVE-2026-2099?

Fixing CVE-2026-2099 involves implementing input validation and sanitization to prevent the injection of malicious scripts.

3

Who is affected by CVE-2026-2099?

CVE-2026-2099 affects users of Flowring's AgentFlow software, particularly authenticated users with the ability to input data.

4

What type of vulnerability is CVE-2026-2099?

CVE-2026-2099 is a Stored Cross-Site Scripting (XSS) vulnerability.

5

Can CVE-2026-2099 lead to data breaches?

Yes, CVE-2026-2099 can lead to data breaches by enabling attackers to execute malicious scripts in user browsers, potentially accessing sensitive information.

Contact

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