CVE-2018-15395

Sažetak

A vulnerability in the authentication and authorization checking mechanisms of Cisco Wireless LAN Controller (WLC) Software could allow an authenticated, adjacent attacker to gain network access to a Cisco TrustSec domain. Under normal circumstances, this access should be prohibited. The vulnerability is due to the dynamic assignment of Security Group Tags (SGTs) during a wireless roam from one Service Set Identifier (SSID) to another within the Cisco TrustSec domain. An attacker could exploit this vulnerability by attempting to acquire an SGT from other SSIDs within the domain. Successful exploitation could allow the attacker to gain privileged network access that should be prohibited under normal circumstances.

Reference

CVSS

Base:	2.7
Impact:	2.9
Exploitability:	5.1

Pristup

Vektor	Složenost	Autentikacija
ADJACENT_NETWORK	LOW	SINGLE

Impact

Povjerljivost	Cjelovitost	Dostupnost
PARTIAL	NONE	NONE

CVSS vektor

AV:A/AC:L/Au:S/C:P/I:N/A:N

Zadnje važnije ažuriranje

09-10-2019 - 23:35

Objavljeno

17-10-2018 - 20:29