Detections
Analytics
Cisco Identity Services Engine Insecure Java Deserialization and Authorization Bypass Vulnerabilities (cisco-sa-ise-multivuls-FTW9AOXF)
high Nessus Plugin ID 216074
Language:
Synopsis
The remote device is missing a vendor-supplied security patch.Description
According to its self-reported version, Cisco Identity Services Engine Insecure Java Deserialization and Authorization Bypass Vulnerabilities is affected by multiple vulnerabilities.- A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker to execute arbitrary commands as the root user on an affected device. This vulnerability is due to insecure deserialization of user-supplied Java byte streams by the affected software. An attacker could exploit this vulnerability by sending a crafted serialized Java object to an affected API. A successful exploit could allow the attacker to execute arbitrary commands on the device and elevate privileges. Note:To successfully exploit this vulnerability, the attacker must have valid read-only administrative credentials. In a single-node deployment, new devices will not be able to authenticate during the reload time. (CVE-2025-20124)
- A vulnerability in an API of Cisco ISE could allow an authenticated, remote attacker with valid read-only credentials to obtain sensitive information, change node configurations, and restart the node. This vulnerability is due to a lack of authorization in a specific API and improper validation of user-supplied data. An attacker could exploit this vulnerability by sending a crafted HTTP request to a specific API on the device. A successful exploit could allow the attacker to attacker to obtain information, modify system configuration, and reload the device. Note:To successfully exploit this vulnerability, the attacker must have valid read-only administrative credentials. In a single-node deployment, new devices will not be able to authenticate during the reload time. (CVE-2025-20125)
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 CSCwk14901, CSCwk14916See Also
http://www.nessus.org/u?5f0bb0a4
Plugin Details
Severity: High
ID: 216074
File Name: cisco-sa-ise-multivuls-FTW9AOXF.nasl
Version: 1.2
Type: local
Family: CISCO
Published: 2/11/2025
Updated: 3/31/2025
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.4
CVSS v2
Risk Factor: High
Base Score: 8.3
Temporal Score: 6.1
Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C
CVSS Score Source: CVE-2025-20125
CVSS v3
Risk Factor: High
Base Score: 7.2
Temporal Score: 6.3
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
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: 2/5/2025
Vulnerability Publication Date: 2/5/2025
Reference Information
CVE: CVE-2025-20124, CVE-2025-20125