CVE-2026-72551: CWE-78: OS Command Injection in Apioo Fusio
A remote code execution vulnerability in Apioo Fusio 8.8.3 allows authenticated users with the Developer role to execute arbitrary OS commands by exploiting a PHP-Sandbox allow-list bypass. The sandbox allow-list permits functions that transitively invoke system(), enabling a developer to escape the sandbox and gain OS command execution on the server. An attacker with a Developer-role account can achieve full server compromise.
AI Analysis
Technical Summary
This vulnerability in Apioo Fusio 8.8.3 involves a PHP-Sandbox allow-list bypass that permits authenticated Developer-role users to execute arbitrary OS commands remotely. The sandbox allow-list includes functions that transitively call system(), which attackers exploit to escape sandbox restrictions and gain full control over the server. The CVSS 3.1 base score is 8.8, reflecting network attack vector, low attack complexity, required privileges of Developer role, no user interaction, and high impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with a Developer role account can achieve full server compromise by executing arbitrary OS commands remotely. This leads to complete loss of confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary mitigation has been documented at this time.
CVE-2026-72551: CWE-78: OS Command Injection in Apioo Fusio
Description
A remote code execution vulnerability in Apioo Fusio 8.8.3 allows authenticated users with the Developer role to execute arbitrary OS commands by exploiting a PHP-Sandbox allow-list bypass. The sandbox allow-list permits functions that transitively invoke system(), enabling a developer to escape the sandbox and gain OS command execution on the server. An attacker with a Developer-role account can achieve full server compromise.
CVSS v3.1
Score 8.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Apioo Fusio 8.8.3 involves a PHP-Sandbox allow-list bypass that permits authenticated Developer-role users to execute arbitrary OS commands remotely. The sandbox allow-list includes functions that transitively call system(), which attackers exploit to escape sandbox restrictions and gain full control over the server. The CVSS 3.1 base score is 8.8, reflecting network attack vector, low attack complexity, required privileges of Developer role, no user interaction, and high impact on confidentiality, integrity, and availability.
Potential Impact
An attacker with a Developer role account can achieve full server compromise by executing arbitrary OS commands remotely. This leads to complete loss of confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary mitigation has been documented at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- TuranSec
- Date Reserved
- 2026-08-10T10:32:49.081Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a7b0703bf8831d539a0cc35
Added to database: 08/11/2026, 11:26:59 UTC
Last enriched: 08/11/2026, 11:42:50 UTC
Last updated: 08/11/2026, 18:43:13 UTC
Views: 5
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