CVE-2025-22931

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-22931
An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/OS4ED/openSIS-Classic Product
https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22931 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:os4ed:opensis:*:*:*:*:*:*:*:*
History

17 Jul 2025, 18:17

Type Values Removed Values Added
References () https://github.com/OS4ED/openSIS-Classic - () https://github.com/OS4ED/openSIS-Classic - Product
References () https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22931 - () https://github.com/esusalla/vulnerability-research/tree/main/CVE-2025-22931 - Third Party Advisory
First Time Os4ed opensis
Os4ed
CPE cpe:2.3:a:os4ed:opensis:*:*:*:*:*:*:*:*

21 Apr 2025, 19:15

Type Values Removed Values Added
CWE CWE-639
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.5

07 Apr 2025, 14:18

Type Values Removed Values Added
Summary
  • (es) Una referencia de objeto directo (IDOR) insegura en el componente /assets/stafffiles de OS4ED openSIS v7.0 a v9.1 permite que atacantes no autenticados accedan a archivos cargados por miembros del personal.

03 Apr 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-03 14:15

Updated : 2025-07-17 18:17

NVD link : CVE-2025-22931

Mitre link : CVE-2025-22931

CVE.ORG link : CVE-2025-22931

JSON object : View

Products Affected

os4ed

  • opensis
CWE
CWE-639

Authorization Bypass Through User-Controlled Key