CVE-2024-20537

MEDIUM

Cisco Identity Services Engine - Authenticated Authorization Bypass via Crafted HTTP Request

Title source: llm
STIX 2.1

Description

A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to bypass the authorization mechanisms for specific administrative functions. This vulnerability is due to a lack of server-side validation of Administrator permissions. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to conduct administrative functions beyond their intended access level. To exploit this vulnerability, an attacker would need Read-Only Administrator credentials.

Scores

CVSS v3 6.5
EPSS 0.0004
EPSS Percentile 12.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-863
Status published
Products (4)
cisco/identity_services_engine 3.0.0 (9 CPE variants)
cisco/identity_services_engine 3.1.0 (10 CPE variants)
cisco/identity_services_engine 3.2.0 (7 CPE variants)
cisco/identity_services_engine 3.3.0 (3 CPE variants)
Published Nov 06, 2024
Tracked Since Feb 18, 2026