CVE-2025-6763

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  2. Vulnerabilities (CVE)
  3. CVE-2025-6763

8.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.6 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:H/Au:N/C:C/I:C/A:C

Exploitability : 4.9 / Impact : 10.0

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

A

vulnerability was found in Comet System T0510, T3510, T3511, T4511, T6640, T7511, T7611, P8510, P8552 and H3531 1.60. Affected by this issue is some unknown functionality of the file /setupA.cfg of the component Web-based Management Interface. Performing manipulation results in missing authentication. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The exploit has been made public and could be used. There are still doubts about whether this vulnerability truly exists. The vendor explains, that "[d]evices described at CVE are not intended to be exposed into internet and proper security of devices is to end-users."

References
Link Resource
https://github.com/zeke2997/CVE_request_comet_system Exploit Third Party Advisory
https://github.com/zeke2997/CVE_request_comet_system#poc Exploit Third Party Advisory
https://vuldb.com/?ctiid.314074 Permissions Required VDB Entry
https://vuldb.com/?id.314074 Third Party Advisory VDB Entry
https://vuldb.com/?submit.599848 Third Party Advisory VDB Entry
https://github.com/zeke2997/CVE_request_comet_system Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:cometsystem:t7611_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t7611:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:cometsystem:t4511_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t4511:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:cometsystem:t0510_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t0510:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:cometsystem:t6640_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t6640:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:cometsystem:t3510_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t3510:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:cometsystem:t7511_firmware:1-5-7-5.1251:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t7511:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:cometsystem:t3511_firmware:1-5-7-2.1151:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t3511:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:cometsystem:p8510_firmware:4-5-8-0.3488:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:p8510:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:cometsystem:p8552_firmware:4-5-8-1.3502:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:p8552:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:cometsystem:h3531_firmware:9-5-0-1.1327:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:h3531:-:*:*:*:*:*:*:*
History

08 Oct 2025, 19:15

Type Values Removed Values Added
Summary (en) A vulnerability classified as critical was found in Comet System T0510, T3510, T3511, T4511, T6640, T7511, T7611, P8510, P8552 and H3531 1.60. This vulnerability affects unknown code of the file /setupA.cfg of the component Web-based Management Interface. The manipulation leads to missing authentication. Access to the local network is required for this attack. The complexity of an attack is rather high. The exploitation appears to be difficult. 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. (en) A vulnerability was found in Comet System T0510, T3510, T3511, T4511, T6640, T7511, T7611, P8510, P8552 and H3531 1.60. Affected by this issue is some unknown functionality of the file /setupA.cfg of the component Web-based Management Interface. Performing manipulation results in missing authentication. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitation is known to be difficult. The exploit has been made public and could be used. There are still doubts about whether this vulnerability truly exists. The vendor explains, that "[d]evices described at CVE are not intended to be exposed into internet and proper security of devices is to end-users."
CVSS v2 : 6.8
v3 : 7.5 		v2 : 7.6
v3 : 8.1

30 Sep 2025, 14:20

Type Values Removed Values Added
References () https://github.com/zeke2997/CVE_request_comet_system - () https://github.com/zeke2997/CVE_request_comet_system - Exploit, Third Party Advisory
References () https://github.com/zeke2997/CVE_request_comet_system#poc - () https://github.com/zeke2997/CVE_request_comet_system#poc - Exploit, Third Party Advisory
References () https://vuldb.com/?ctiid.314074 - () https://vuldb.com/?ctiid.314074 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.314074 - () https://vuldb.com/?id.314074 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.599848 - () https://vuldb.com/?submit.599848 - Third Party Advisory, VDB Entry
CPE cpe:2.3:o:cometsystem:p8552_firmware:4-5-8-1.3502:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t6640_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:p8552:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t4511_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t7611:-:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t0510:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t7511_firmware:1-5-7-5.1251:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t4511:-:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:h3531:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t0510_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t3510:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:p8510_firmware:4-5-8-0.3488:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t7511:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:h3531_firmware:9-5-0-1.1327:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t7611_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:p8510:-:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t6640:-:*:*:*:*:*:*:*
cpe:2.3:h:cometsystem:t3511:-:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t3510_firmware:1-5-7-5.1252:*:*:*:*:*:*:*
cpe:2.3:o:cometsystem:t3511_firmware:1-5-7-2.1151:*:*:*:*:*:*:*
First Time Cometsystem t3511
Cometsystem h3531 Firmware
Cometsystem t6640
Cometsystem t7511
Cometsystem t0510 Firmware
Cometsystem t3510
Cometsystem p8552 Firmware
Cometsystem t7511 Firmware
Cometsystem t7611 Firmware
Cometsystem p8510
Cometsystem t4511 Firmware
Cometsystem t7611
Cometsystem t6640 Firmware
Cometsystem
Cometsystem h3531
Cometsystem p8510 Firmware
Cometsystem t0510
Cometsystem t3511 Firmware
Cometsystem p8552
Cometsystem t4511
Cometsystem t3510 Firmware

30 Jun 2025, 18:38

Type Values Removed Values Added
Summary
  • (es) Se detectó una vulnerabilidad crítica en Comet System T0510, T3510, T3511, T4511, T6640, T7511, T7611, P8510, P8552 y H3531 1.60. Esta vulnerabilidad afecta al código desconocido del archivo /setupA.cfg del componente Interfaz de Administración Web. La manipulación provoca la omisión de la autenticación. Se requiere acceso a la red local para este ataque. Es un ataque de complejidad bastante alta. Parece difícil de explotar. 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 Jun 2025, 14:15

Type Values Removed Values Added
References () https://github.com/zeke2997/CVE_request_comet_system - () https://github.com/zeke2997/CVE_request_comet_system -

27 Jun 2025, 12:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-06-27 12:15

Updated : 2025-10-08 19:15

NVD link : CVE-2025-6763

Mitre link : CVE-2025-6763

CVE.ORG link : CVE-2025-6763

JSON object : View

Products Affected

cometsystem

CWE
CWE-287

Improper Authentication

CWE-306

Missing Authentication for Critical Function