Agentflow
CVE-2022-39036
CRITICAL
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A06:2025 - Insecure Design
ASVS 5.0
V5 - File Handling File type validation, storage isolation
MITRE ATT&CK
2 techniques across 2 tactics: Command and Control, Persistence The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 9.8 (CRITICAL). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. |
| Exploit ScenarioDerived | A remote attacker could upload malicious files that can be executed on the server by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability. |
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Alert meAnalysisAI
The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate file types server-side, store uploads outside webroot, use random filenames, scan for malware.
Affects your stack
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Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Unrestricted File Upload (CWE-434), which allows attackers to upload malicious files that can be executed on the server. The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service. Affected products include: Flowring Agentflow.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from Vendor (cert) · only source for this CVE.
CVSS VectorVendor: cert
DescriptionCVE.org
The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Malicious file upload attacks exploit insufficient validation when web applications accept user-provided files.
Remote Code Execution represents the critical moment when an attacker successfully runs arbitrary code on a target system without physical access.
Affected Products (CPE)CVE.org
Authentication bypass in Flowring Agentflow workflow system allows unauthenticated remote attackers to exploit specific
Agentflow from Flowring Technology has an Account Lockout Bypass vulnerability, allowing unauthenticated remote attacker
Missing authentication in Flowring Agentflow allows unauthenticated attackers to read, modify, and delete data. Second a
Agentflow versions up to - is affected by unrestricted upload of file with dangerous type (CVSS 8.8).
Agentflow BPM enterprise management system has improper authentication. Rated high severity (CVSS 8.8), this vulnerabili
Arbitrary code execution in berabuddies AgentFlow (all versions prior to fix commit 1667fa3) allows attackers to run loc
Agentflow BPM file download function has a path traversal vulnerability. Rated high severity (CVSS 7.5), this vulnerabil
Reflected XSS in AgentFlow enables unauthenticated attackers to inject malicious JavaScript that executes in victims' br
Authenticated attackers can inject malicious JavaScript into Flowring's AgentFlow platform that persists and executes in
Content-type validation bypass in AgentFlow's localhost web API allows browser-driven cross-origin requests to reach the
GitHub PoC
Exploit-DB