CVE-2019-14656
CVSS V2 High 9
CVSS V3 High 8.8
Description
Yealink phones through 2019-08-04 do not properly check user roles in POST requests. Consequently, the default User account (with a password of user) can make admin requests via HTTP.
Overview
- CVE ID
- CVE-2019-14656
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2019-10-08T13:15:15
- Last Modified Date
- 2019-10-17T18:51:56
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:yeahlink:vp59_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2019-08-04 | |
| cpe:2.3:h:yeahlink:vp59:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:yeahlink:t49g_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2019-08-04 | |
| cpe:2.3:h:yeahlink:t49g:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:yeahlink:t58v_firmware:*:*:*:*:*:*:*:* | 1 | OR | 2019-08-04 | |
| cpe:2.3:h:yeahlink:t58v:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:C/I:C/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 9
- Severity
- HIGH
- Exploitability Score
- 8
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://sway.office.com/3pCb559LYVuT0eig | Exploit Third Party Advisory |
| http://cerebusforensics.com/yealink/exploit.html | Exploit Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-14656 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14656 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:01:22 | Added to TrackCVE | |||
| 2022-12-04 03:56:58 | 2019-10-08T13:15Z | 2019-10-08T13:15:15 | CVE Published Date | updated |
| 2022-12-04 03:56:58 | 2019-10-17T18:51:56 | CVE Modified Date | updated | |
| 2022-12-04 03:56:58 | Analyzed | Vulnerability Status | updated |