CVE-2025-50881: The `flow/admin/moniteur.php` script in Use It Flow administration website before 10.0.0 is vulnerable to R...
The `flow/admin/moniteur.php` script in Use It Flow administration website before 10.0.0 is vulnerable to Remote Code Execution. When handling GET requests, the script takes user-supplied input from the `action` URL parameter, performs insufficient validation, and incorporates this input into a string that is subsequently executed by the `eval()` function. Although a `method_exists()` check is performed, it only validates the part of the user input *before* the first parenthesis `(`, allowing an attacker to append arbitrary PHP code after a valid method call structure. Successful exploitation allows an unauthenticated or trivially authenticated attacker to execute arbitrary PHP code on the server with the privileges of the web server process.
Security readout for executives and security teams
Plain-English summary
CVE-2025-50881 is a high-severity remote code execution issue in the Use It Flow administration website, described as affecting versions before 10.0.0. If an attacker can reach the vulnerable admin script, they may run code on the server as the web process, creating risk of data theft, system tampering, or service disruption.
Executive priority
Treat as urgent for any exposed Use It Flow admin server. Remote code execution in an administrative web component can lead to full application compromise. Prioritize inventory, exposure reduction, and vendor-confirmed upgrade validation.
Technical view
The issue is in `flow/admin/moniteur.php`. A GET `action` parameter is insufficiently validated and later executed through PHP `eval()`. A `method_exists()` check only validates input before the first parenthesis, allowing additional PHP code after a valid-looking method call. The CVE maps to CWE-94 and has CVSS 3.1 score 8.8.
Likely exposure
Systems running the Use It Flow administration website before 10.0.0 are the likely exposure, especially where the admin interface is network-accessible. The source bundle lacks detailed CPEs, deployment patterns, and vendor advisory links, so inventory confirmation is required.
Exploitation context
The CVE record rates exploitation as network-accessible, low complexity, no user interaction, and low privileges. The description says unauthenticated or trivially authenticated access may be enough, while CVSS lists PR:L. No KEV listing or cited source confirms active exploitation.
Researcher notes
Evidence is limited to the CVE description and a public GitHub reference. Product metadata is incomplete in the source bundle. Avoid assuming broader affected products, exploit-in-the-wild status, or remediation details beyond the before-10.0.0 statement without vendor confirmation.
Mitigation direction
Identify any Use It Flow administration deployments and their versions.
Restrict network access to the administration website while validating exposure.
Check vendor or project guidance for the fixed release and upgrade path.
Prioritize upgrade to version 10.0.0 or later if confirmed applicable.
Review server logs for suspicious requests to `flow/admin/moniteur.php`.
Validation and detection
Confirm whether `flow/admin/moniteur.php` exists on deployed systems.
Verify the installed Use It Flow version against the before-10.0.0 affected range.
Confirm authentication and network exposure of the admin website.
Review code or vendor notes for removal of unsafe `eval()` handling.
Check monitoring for unexpected web-server child processes or file changes.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · medium confidence lookup
CWE-94: Code execution behavior lookup
Code execution and unsafe deserialization weaknesses often justify reviewing execution behavior and process telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
1CVSS vectors
3Timeline events
1ADP providers
2Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total
CVSS vector scores
1 official score
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-94 · source CWE mapping
Improper Control of Generation of Code ('Code Injection')
Improper Control of Generation of Code ('Code Injection') represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.