CVE-2026-37071: n/a
Description
Arbitrary File Rename Leading to Privilege Escalation in Actions::renameFile() function in Veno File Manager Project 4.4.9 allows an authenticated attacker with 'reanme' permission to take over the super administrator account via a specially crafted POST request to the affected endpoint renaming the application configuration file and triggering a rebuild of configuration and resetting super administrator credentials to default values.
CVSS v3.1
Score 9.8critical
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability exists in the Actions::renameFile() function of Veno File Manager Project 4.4.9. An authenticated user with rename permission can perform an arbitrary file rename operation on the application configuration file. This triggers a configuration rebuild process that resets the super administrator credentials to default values, enabling privilege escalation to the highest level. The CVSS score is 9.8, indicating critical severity. No patch or remediation information is currently available, and no known exploits in the wild have been reported.
Potential Impact
Successful exploitation allows an authenticated attacker with rename permission to escalate privileges to the super administrator level by resetting the super administrator credentials to default. This results in full control over the application, compromising confidentiality, integrity, and availability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict rename permissions to trusted users only and monitor for suspicious rename operations targeting configuration files.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- State
- PUBLISHED
Threat ID: 6a909cf1acd9273b49b2cd8e
Added to database: 08/27/2026, 20:24:17 UTC
Last enriched: 09/07/2026, 13:31:46 UTC
Last updated: 10/10/2026, 18:48:19 UTC
Views: 26
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