Aller au contenu principal
HIGH

CVE-2025-20124

CVSS v3

7.2

HIGH

Score EPSS

18.5 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

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.

Détails techniques

Publiée le
2025-02-05
Exploit-DB
EDB-52396

Questions fréquentes

Qu’est-ce que CVE-2025-20124 ?

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 est-elle activement exploitée ?

Aucune exploitation active de CVE-2025-20124 n’est confirmée. Son score EPSS était de 18.5 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2025-20124 ?

CVE-2025-20124 a un score de base CVSS v3 de 7.2 (gravité HIGH).

CVE-2025-20124 touche-t-elle votre environnement ?

Utilisez isMalicious pour vérifier si l’une de vos IP ou l’un de vos domaines est associé aux IOC de cette vulnérabilité.

Vérifier une IPRechercher des CVEIntégrations SIEM et TIP

Sans carte bancaire · 50 vérifications gratuites par mois · Clé API gratuite

Autres vulnérabilités 2025 à trier

Classées par probabilité d’exploitation (EPSS).

Retour à la base de CVE