CVE-2025-6762

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-6762
A vulnerability classified as critical has been found in diyhi bbs up to 6.8. This affects the function getUrl of the file /admin/login of the component HTTP Header Handler. The manipulation of the argument Host leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

6.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md Exploit
https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md#steps-to-reproduce Exploit
https://vuldb.com/?ctiid.314073 Permissions Required VDB Entry
https://vuldb.com/?id.314073 Third Party Advisory VDB Entry
https://vuldb.com/?submit.598896 Third Party Advisory VDB Entry
https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md Exploit
Configurations

Configuration 1 (hide)

cpe:2.3:a:diyhi:bbs:*:*:*:*:*:*:*:*
History

02 Sep 2025, 18:09

Type Values Removed Values Added
First Time Diyhi
Diyhi bbs
References () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md - () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md - Exploit
References () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md#steps-to-reproduce - () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md#steps-to-reproduce - Exploit
References () https://vuldb.com/?ctiid.314073 - () https://vuldb.com/?ctiid.314073 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.314073 - () https://vuldb.com/?id.314073 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.598896 - () https://vuldb.com/?submit.598896 - Third Party Advisory, VDB Entry
CPE cpe:2.3:a:diyhi:bbs:*:*:*:*:*:*:*:*

30 Jun 2025, 18:38

Type Values Removed Values Added
Summary
  • (es) Se ha detectado una vulnerabilidad crítica en diyhi bbs hasta la versión 6.8. Esta afecta a la función getUrl del archivo /admin/login del componente HTTP Header Handler. La manipulación del argumento Host provoca server-side request forgery. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado.

27 Jun 2025, 14:15

Type Values Removed Values Added
References () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md - () https://github.com/ShenxiuSec/cve-proofs/blob/main/POC-20250618-02.md -

27 Jun 2025, 12:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-27 12:15

Updated : 2025-09-02 18:09

NVD link : CVE-2025-6762

Mitre link : CVE-2025-6762

CVE.ORG link : CVE-2025-6762

JSON object : View

Products Affected

diyhi

  • bbs
CWE
CWE-918

Server-Side Request Forgery (SSRF)