7.2

CVE-2025-20124

Cisco Identity Services Engine Java Deserialization Vulnerability

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Identity Services Engine Version < 3.1
Cisco ≫ Identity Services Engine Version 3.1.0 Update -
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch1
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch2
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch3
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch4
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch5
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch6
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch7
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch8
Cisco ≫ Identity Services Engine Version 3.1.0 Update patch9
Cisco ≫ Identity Services Engine Version 3.2.0 Update -
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch1
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch2
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch3
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch4
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch5
Cisco ≫ Identity Services Engine Version 3.2.0 Update patch6
Cisco ≫ Identity Services Engine Version 3.3.0 Update -
Cisco ≫ Identity Services Engine Version 3.3.0 Update patch1
Cisco ≫ Identity Services Engine Version 3.3.0 Update patch2
Cisco ≫ Identity Services Engine Version 3.3.0 Update patch3
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 18.48% 0.969
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.2 1.2 5.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Cisco PSIRT 9.9 3.1 6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:H
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multivuls-FTW9AOXF
Vendor Advisory