CVE-2020-26732

SKYWORTH GN542VF Hardware Version 2.0 and Software Version 2.0.0.16 does not set the Secure flag for the session cookie in an HTTPS session

Description

SKYWORTH GN542VF Hardware Version 2.0 and Software Version 2.0.0.16 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an HTTP session.

Additional Information

Each cookie should be carefully reviewed to determine if it contains sensitive data or is relied upon for a security decision. If possible, ensure all communication occurs over an encrypted channel and add the secure attribute to all session cookies or any cookies containing sensitive data.

VulnerabilityType Other

Web Application Cookies Not Marked Secure

Vendor of Product

SKYWORTH

Affected Product Code Base

SKYWORTH GN542VF - Hardware Version 2.0 and Software Version 2.0.0.16

Affected Component

Web Application Cookies of SKYWORTH GN542VF.

Attack Type

Local

Impact Information Disclosure

true

Attack Vectors

This means the cookie could potentially be stolen by an attacker who can successfully intercept and decrypt the traffic, or following a successful man-in-the-middle attack.

Discoverer

Jiraput Thamsongkrah

Proof of Concept