CVE-2026-2098
Reflected XSS in AgentFlow Enables Remote JavaScript Execution
Publication date: 2026-02-10
Last updated on: 2026-02-13
Assigner: TWCERT/CC
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| flowring | agentflow | to 4.0.0.1878.877 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Reflected Cross-site Scripting (XSS) issue in AgentFlow developed by Flowring. It allows unauthenticated remote attackers to execute arbitrary JavaScript code in a user's browser by tricking the user into clicking a malicious link, typically through phishing attacks.
How can this vulnerability impact me? :
The impact of this vulnerability is that attackers can run malicious scripts in the context of the victim's browser. This can lead to theft of sensitive information, session hijacking, or other malicious actions performed on behalf of the user without their consent.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know