CVE-2026-34184: CWE-862: Missing Authorization in Hydrosystem Control System
CVE-2026-34184 is a high-severity vulnerability in the Hydrosystem Control System where authorization is missing for certain directories. This flaw allows unauthorized attackers to read all files within these directories and execute some files, including PHP scripts that can run directly on the connected database. The vulnerability was fixed in version 9. 8. 5 of the product. No official patch link or remediation level is provided in the available data. The vulnerability has a CVSS 4. 0 base score of 8. 8, indicating a significant risk due to network attack vector, no privileges required, and high impact on confidentiality.
AI Analysis
Technical Summary
The Hydrosystem Control System suffers from a missing authorization vulnerability (CWE-862) that affects some directories, permitting unauthorized access to read and execute files. Critically, this includes the ability to run PHP scripts on the connected database, which could lead to unauthorized database operations. The issue was addressed in Hydrosystem Control System version 9.8.5. The CVSS 4.0 vector indicates the vulnerability is exploitable remotely without user interaction or privileges, with high confidentiality impact and low integrity impact. No vendor advisory or patch link is provided, and the product is not a cloud service.
Potential Impact
An attacker without any privileges can remotely access and read sensitive files in certain directories and execute PHP scripts on the connected database. This could lead to unauthorized data access and potentially unauthorized database operations. The high CVSS score (8.8) reflects the critical nature of the missing authorization and the potential for significant confidentiality impact.
Mitigation Recommendations
The vulnerability was fixed in Hydrosystem Control System version 9.8.5. Users should upgrade to this version or later to remediate the issue. Since no official patch link or advisory is provided, confirm the upgrade and patch status with the vendor. There is no indication that the vulnerability is mitigated by default or that no action is required.
CVE-2026-34184: CWE-862: Missing Authorization in Hydrosystem Control System
Description
CVE-2026-34184 is a high-severity vulnerability in the Hydrosystem Control System where authorization is missing for certain directories. This flaw allows unauthorized attackers to read all files within these directories and execute some files, including PHP scripts that can run directly on the connected database. The vulnerability was fixed in version 9. 8. 5 of the product. No official patch link or remediation level is provided in the available data. The vulnerability has a CVSS 4. 0 base score of 8. 8, indicating a significant risk due to network attack vector, no privileges required, and high impact on confidentiality.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The Hydrosystem Control System suffers from a missing authorization vulnerability (CWE-862) that affects some directories, permitting unauthorized access to read and execute files. Critically, this includes the ability to run PHP scripts on the connected database, which could lead to unauthorized database operations. The issue was addressed in Hydrosystem Control System version 9.8.5. The CVSS 4.0 vector indicates the vulnerability is exploitable remotely without user interaction or privileges, with high confidentiality impact and low integrity impact. No vendor advisory or patch link is provided, and the product is not a cloud service.
Potential Impact
An attacker without any privileges can remotely access and read sensitive files in certain directories and execute PHP scripts on the connected database. This could lead to unauthorized data access and potentially unauthorized database operations. The high CVSS score (8.8) reflects the critical nature of the missing authorization and the potential for significant confidentiality impact.
Mitigation Recommendations
The vulnerability was fixed in Hydrosystem Control System version 9.8.5. Users should upgrade to this version or later to remediate the issue. Since no official patch link or advisory is provided, confirm the upgrade and patch status with the vendor. There is no indication that the vulnerability is mitigated by default or that no action is required.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- CERT-PL
- Date Reserved
- 2026-03-26T09:40:20.576Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d779fb1cc7ad14da954bdf
Added to database: 4/9/2026, 10:05:47 AM
Last enriched: 4/16/2026, 12:25:51 PM
Last updated: 5/23/2026, 2:37:32 PM
Views: 73
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