CVE-2020-12266
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
An issue was discovered where there are multiple externally accessible pages that do not require any sort of authentication, and store system information for internal usage. The devices automatically query these pages to update dashboards and other statistics, but the pages can be accessed externally without any authentication. All the pages follow the naming convention live_(string).shtml. Among the information disclosed is: interface status logs, IP address of the device, MAC address of the device, model and current firmware version, location, all running processes, all interfaces and their statuses, all current DHCP leases and the associated hostnames, all other wireless networks in range of the router, memory statistics, and components of the configuration of the device such as enabled features. Affected devices: Affected devices are: Wavlink WN530HG4, Wavlink WN575A3, Wavlink WN579G3,Wavlink WN531G3, Wavlink WN533A8, Wavlink WN531A6, Wavlink WN551K1, Wavlink WN535G3, Wavlink WN530H4, Wavlink WN57X93, WN572HG3, Wavlink WN578A2, Wavlink WN579G3, Wavlink WN579X3, and Jetstream AC3000/ERAC3000
Overview
- CVE ID
- CVE-2020-12266
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-04-27T15:15:12
- Last Modified Date
- 2022-04-29T13:25:27
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:wavlink:wl-wn579g3_firmware:m79x3.v5030.180719:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wl-wn579g3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wl-wn575a3_firmware:rpt75a3.v4300.180801:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wl-wn575a3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wl-wn530hg4_firmware:m30hg4.v5030.191116:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wl-wn530hg4:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn531g3_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn531g3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn533a8_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn533a8:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn531a6_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn531a6:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn551k1_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn551k1:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn535g3_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn535g3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn530h4_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn530h4:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn57x93_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn57x93:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn578a2_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn578a2:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn579g3_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn579g3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:wn579x3_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:wn579x3:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:jetstream_ac3000_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:jetstream_ac3000:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:wavlink:jetstream_erac3000_firmware:-:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:h:wavlink:jetstream_erac3000:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-12266 | Third Party Advisory |
| https://www.wavlink.com | Vendor Advisory |
| https://github.com/sudo-jtcsec/Nyra | Broken Link |
| https://github.com/sudo-jtcsec/CVE/blob/master/CVE-2020-12266-affected_devices | Third Party Advisory |
| https://github.com/Roni-Carta/nyra | Not Applicable Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-12266 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12266 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-08 06:20:33 | Added to TrackCVE | |||
| 2022-12-04 15:43:13 | 2020-04-27T15:15Z | 2020-04-27T15:15:12 | CVE Published Date | updated |
| 2022-12-04 15:43:13 | 2022-04-29T13:25:27 | CVE Modified Date | updated | |
| 2022-12-04 15:43:13 | Analyzed | Vulnerability Status | updated |