CVE-2025-50881
The script in Use It Flow administration website before 10.0.0 is vulnerable to Remote Code Execution.
Published Mar 16, 2026 · corrected/updated Jul 5, 2026 · evidence confidence high
The 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 URL parameter, performs insufficient validation, and incorporates this input into a string that is subsequently executed by the function. Although a 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.
Grounded briefings
Catalog interpretations for three audiences. Each brief cites ingested metadata and the original advisories below. They are not independent research and they do not invent exploit steps.
Executive
CVE-2025-50881 is a high public vulnerability record for this product. It is not currently listed in the CISA Known Exploited catalog. Check the linked vendor or CERT advisories for patch status. This summary is a catalog interpretation of the ingested metadata and cites the original advisories below.
System administrator
Identify whether this product is in your estate, then compare installed versions with the affected ranges. Affected version ranges have not been ingested yet. Check the linked vendor or CERT advisories for patch status. Prefer the vendor or distribution advisory linked in Sources before changing production systems. This is a catalog interpretation, not a runbook.
Security analyst
Signals on file: CVSS 8.8, EPSS 0.6%. It is not currently listed in the CISA Known Exploited catalog. Weakness classes: CWE-94. Sources contributing to this record: cve_org, epss, nvd. Public exploit references, when present, are outbound links only and are not proof of active exploitation. This is a catalog interpretation of stored metadata.
Exploitation and remediation
Exploitation evidence
Not listed as known exploited in CISA KEV. Not in the CISA KEV catalog.
Patch and remediation
No required-action text is stored yet. Use the vendor or CERT links in Sources for patch availability.
Safe detection guidance
Compare installed versions with the affected ranges below and verify the advisory from the original publisher. This site stores metadata and outbound links only; it does not ship exploit code or proof-of-concept payloads.
Code
The project this record applies to. Exploit listings stay in References.
Timeline
Detection, updates, and resolution for this record.
Mar 16, 2026 · NIST NVD
Detected
The 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 URL parameter, performs insufficient validation, and incorporates this input into a string that is subsequently executed by the function. Although a check is performed, it only validates the part of the user input *before*
Jul 5, 2026 · NIST NVD
Updated
The 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 URL parameter, performs insufficient validation, and incorporates this input into a string that is subsequently executed by the function. Although a check is performed, it only validates the part of the user input *before*
Sources
- CVE.orgVulnerability recordCVE-2025-50881
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-50881
30-day exploitation probability 0.6%
first.org - NIST NVDVulnerability recordCVE-2025-50881
The 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 URL parameter, performs insufficient validation, and incorporates th
nvd.nist.gov