CVE-2026-2099
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Lifecycle Timeline
2Description
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.
Analysis
Authenticated attackers can inject malicious JavaScript into Flowring's AgentFlow platform that persists and executes in other users' browsers when they load affected pages, potentially compromising user sessions and data. This stored cross-site scripting vulnerability affects the AI/ML and Agentflow products and requires user interaction to trigger, though no patch is currently available.
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
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External POC / Exploit Code
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