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CVE-2026-37071: n/a

0
Critical
Published: 08/27/2026 (08/27/2026, 00:00:00 UTC)
Source: CVE Database V5

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

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/07/2026, 13:31:46 UTC

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.

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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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