In addition, a cross site request forgery (CSRF) vulnerability has been discovered in QDX’s web application interface. If a user who is currently logged into the QDX were to point their browser to an attacker-controlled website that contains the CSRF attack, this vulnerability could allow the attacker to change arbitrary configuration settings on the QDX.
CVE 2018-7564 – QDX 6000 Stored XSS
Stored XSS exists on Poly QDX 6000 devices.
CVE 2018-7565 – QDX 6000 CSRF
CSRF exists on Poly QDX 6000 devices.
Poly released a firmware update to address this vulnerability. There is no workaround.
Last Update: 3/14/2022
Initial Public Release: 3/14/2022
Advisory ID: PLYTV18-02
CVE ID: CVE-2018-7564
CVSS Score: 6.1
CVE ID: CVE- 2018-7565
CVSS Score: 8.8
4.0.2 and prior
|End of Support|
QDX 6000 is no longer supported by Poly, and no code updates are planned for fixing these vulnerabilities. Instead, Poly recommends applying the mitigations listed below or updating to a supported product such as Poly Group Series endpoints.
Poly recommends following standard best practices for Unified Communications, as detailed in our best practices paper.
In addition, Poly recommends:
- Enabling security mode: This can be done by going to the QDX web UI > admin settings > general settings > check the box for “security mode”, and then clicking on the “update” button.
- Disabling web remote access: This can be done by going to the QDX web UI > admin settings > general settings > uncheck the box for “Web” under “Enable Remote Access”, and then clicking the “update” button.
Poly would like to thank Bhaskar Borman from @BhaskarBorman on Twitter for reporting security vulnerabilities to us and for their coordinated disclosure.
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