National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-14656 Detail

Current 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 8.8 HIGH
Vector:  CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://cerebusforensics.com/yealink/exploit.html Exploit Third Party Advisory
https://sway.office.com/3pCb559LYVuT0eig Exploit Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-434 Unrestricted Upload of File with Dangerous Type NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:yeahlink:vp59_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2019-08-04
Running on/with
 cpe:2.3:h:yeahlink:vp59:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:yeahlink:t49g_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2019-08-04
Running on/with
 cpe:2.3:h:yeahlink:t49g:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:yeahlink:t58v_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2019-08-04
Running on/with
 cpe:2.3:h:yeahlink:t58v:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-14656
NVD Published Date:
10/08/2019
NVD Last Modified:
10/17/2019