CVE-2021-40123

MEDIUM

Cisco Identity Services Engine - Authenticated Arbitrary File Download via Web Interface

Title source: llm
STIX 2.1

Description

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker with administrative read-only privileges to download files that should be restricted. This vulnerability is due to incorrect permissions settings on an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request to the device. A successful exploit could allow the attacker to download files that should be restricted.

References (1)

Core 1

Scores

CVSS v3 4.3
EPSS 0.0005
EPSS Percentile 14.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-266 CWE-276
Status published
Products (9)
cisco/identity_services_engine 2.6.0 (9 CPE variants)
cisco/identity_services_engine 2.7
cisco/identity_services_engine 2.7\(0.207\)
cisco/identity_services_engine 2.7\(0.356\) (2 CPE variants)
cisco/identity_services_engine 2.7\(0.903\)
cisco/identity_services_engine 2.7.0 (5 CPE variants)
cisco/identity_services_engine 3.0\(0.458\)
cisco/identity_services_engine 3.0.0 (4 CPE variants)
cisco/identity_services_engine < 2.6
Published Oct 21, 2021
Tracked Since Feb 18, 2026