CVE-2017-3765

CVE-2017-3765

In Enterprise Networking Operating System (ENOS) in Lenovo and IBM RackSwitch and BladeCenter products, an authentication bypass known as "HP Backdoor" was discovered during a Lenovo security audit in the serial console, Telnet, SSH, and Web interfaces. This bypass mechanism can be accessed when performing local authentication under specific circumstances. If exploited, admin-level access to the switch is granted.

Source: CVE-2017-3765

CVE-2017-17662

CVE-2017-17662

Directory traversal in the HTTP server on Yawcam 0.2.6 through 0.6.0 devices allows attackers to read arbitrary files through a sequence of the form ‘.x./’ or ‘….x/’ where x is a pattern composed of one or more (zero or more for the second pattern) of either or .. — for example a ‘../’, ‘…./’ or ‘…./’ sequence. For files with no extension, a single dot needs to be appended to ensure the HTTP server does not alter the request, e.g., a "GET /../../../../../../../windows/system32/drivers/etc/hosts." request.

Source: CVE-2017-17662