CVE-2019-12254
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
58.1%
In multiple Tecson Tankspion and GOKs SmartBox 4 products the affected application doesn’t properly restrict access to an endpoint that is responsible for saving settings, to a unauthenticated user with limited access rights. Based on the lack of adequately implemented access-control rules, by accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to change the application settings without authenticating at all, which violates originally laid ACL rules.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| gok | smartbox_4_lan | - | cpe:2.3:h:gok:smartbox_4_lan:-:*:*:*:*:*:*:* |
| gok | smartbox_4_lan_firmware | * | cpe:2.3:o:gok:smartbox_4_lan_firmware:*:*:*:*:*:*:*:* |
| gok | smartbox_4_lan_pro | - | cpe:2.3:h:gok:smartbox_4_lan_pro:-:*:*:*:*:*:*:* |
| gok | smartbox_4_lan_pro_firmware | * | cpe:2.3:o:gok:smartbox_4_lan_pro_firmware:*:*:*:*:*:*:*:* |
| tecson | lx-q-net | - | cpe:2.3:h:tecson:lx-q-net:-:*:*:*:*:*:*:* |
| tecson | lx-q-net_firmware | * | cpe:2.3:o:tecson:lx-q-net_firmware:*:*:*:*:*:*:*:* |
| tecson | lx-net | - | cpe:2.3:h:tecson:lx-net:-:*:*:*:*:*:*:* |
| tecson | lx-net_firmware | * | cpe:2.3:o:tecson:lx-net_firmware:*:*:*:*:*:*:*:* |
| tecson | e-litro_net | - | cpe:2.3:h:tecson:e-litro_net:-:*:*:*:*:*:*:* |
| tecson | e-litro_net_firmware | * | cpe:2.3:o:tecson:e-litro_net_firmware:*:*:*:*:*:*:*:* |
References
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
58.1%