CVE-2025-3977

A vulnerability was found in iteachyou Dreamer CMS up to 4.1.3. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /admin/attachment/download of the component Attachment Handler. The manipulation of the argument ID leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 4.3 MEDIUM
CVSS v2.0 4.0 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:N

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://gitee.com/iteachyou/dreamer_cms/issues/IC13O1
https://vuldb.com/?ctiid.306313
https://vuldb.com/?id.306313
https://vuldb.com/?submit.557639
https://gitee.com/iteachyou/dreamer_cms/issues/IC13O1

Configurations

No configuration.

History

28 Apr 2025, 14:15

Type	Values Removed	Values Added
References	~~() https://gitee.com/iteachyou/dreamer_cms/issues/IC13O1 -~~	() https://gitee.com/iteachyou/dreamer_cms/issues/IC13O1 -
Summary		(es) Se encontró una vulnerabilidad en iteachyou Dreamer CMS hasta la versión 4.1.3. Se ha declarado problemática. Esta vulnerabilidad afecta a una funcionalidad desconocida del archivo /admin/attachment/download del componente Attachment Handler. La manipulación del ID del argumento provoca una autorización indebida. El ataque puede ejecutarse remotamente. Se ha hecho público el exploit y puede que sea utilizado. Se contactó al proveedor con antelación para informarle sobre esta divulgación, pero no respondió.

27 Apr 2025, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-27 17:15

Updated : 2025-04-29 13:52

NVD link : CVE-2025-3977

Mitre link : CVE-2025-3977

CVE.ORG link : CVE-2025-3977

JSON object : View

Products Affected

No product.

CWE

CWE-266

Incorrect Privilege Assignment

CWE-285

Improper Authorization

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