Detections
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Cisco Identity Services Engine (cisco-sa-ise-multi-3VpsXOxO)

medium Nessus Plugin ID 242173

Synopsis

The remote device is missing a vendor-supplied security patch.

Description

According to its self-reported version, Cisco ISE is affected by a vulnerability.

 - A vulnerability in the IP Access Restriction feature of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to bypass configured IP access restrictions and log in to the device from a disallowed IP address. This vulnerability is due to improper enforcement of access controls that are configured using the IP Access Restriction feature. An attacker could exploit this vulnerability by logging in to the API from an unauthorized source IP address. A successful exploit could allow the attacker to gain access to the targeted device from an IP address that should have been restricted. To exploit this vulnerability, the attacker must have valid administrative credentials. (CVE-2025-20285)

Please see the included Cisco BIDs and Cisco Security Advisory for more information.

Solution

Upgrade to the relevant fixed version referenced in Cisco bug IDs CSCwp02806, CSCwp02811, CSCwp02819

See Also

http://www.nessus.org/u?474932cb

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwp02806

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwp02811

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCwp02819

Plugin Details

Severity: Medium

ID: 242173

File Name: cisco-sa-ise-multi-3VpsXOxO_CVE-2025-20285.nasl

Version: 1.1

Type: local

Family: CISCO

Published: 7/16/2025

Updated: 7/16/2025

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.2

CVSS v2

Risk Factor: Low

Base Score: 3.3

Temporal Score: 2.4

Vector: CVSS2#AV:N/AC:L/Au:M/C:N/I:P/A:N

CVSS Score Source: CVE-2025-20285

CVSS v3

Risk Factor: Medium

Base Score: 4.1

Temporal Score: 3.6

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/h:cisco:identity_services_engine, cpe:/a:cisco:identity_services_engine, cpe:/a:cisco:identity_services_engine_software

Required KB Items: Host/Cisco/ISE/version

Exploit Ease: No known exploits are available

Patch Publication Date: 7/16/2025

Vulnerability Publication Date: 7/16/2025

Reference Information

CVE: CVE-2025-20285