CVE-2025-20124
highPriorität · beachten · 45EPSS 0.185 · 97. PerzentilExploit · PoCDEEUNLRUUSEPSS · bewertet 2026-10-27
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.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenCisco ISE Passive Identity Connectorcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - BehobenCisco Identity Services Engine Softwarecisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–critical · 6.8–9.9
SSVC
Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
Exploits (1)
Öffentlicher Proof-of-Concept- und Exploit-Code.
- EDB-52396Cisco ISE 3.0 - Remote Code Execution (RCE)PoC · exploit_db
betroffene Produkte (55)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- NCSC-2025-0044Kwetsbaarheden verholpen in Cisco Identity Services EngineNL2025-02-07csaf · ncsc_nlNL
Cisco heeft kwetsbaarheden verholpen in Cisco Identity Services Engine (ISE).
- WID-SEC-W-2025-0279Cisco Identity Services Engine (ISE): Mehrere SchwachstellenDeutsch2025-02-05csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in der Cisco Identity Services Engine (ISE) ausnutzen, um beliebigen Code mit Administratorrechten auszuführen, Sicherheitsmaßnahmen zu umgehen und Cross-Site-Scripting-Angriffe durchzuführen.
- cisco-sa-ise-multivuls-FTW9AOXFCisco Identity Services Engine Insecure Java Deserialization and Authorization Bypass Vulnerabilities2025-02-05csaf · cisco_csafUS
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to execute arbitrary commands and elevate privileges on an affected device. Note: To exploit these vulnerabilities, an attacker must have valid ISE administrative credentials. These vulnerabilities can be exploited using any valid administrative account, including read-only administrative accounts. For more information about these vulnerabilities, see the Details ["#details"] section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.
auch bekannt als (4)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (5)
Externe Belege — Patches, Meldungen, Analysen.
- https://cxsecurity.com/issue/WLB-2025080009cnnvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multivuls-FTW9AOXFcnnvd
- https://www.exploit-db.com/exploits/52396cnnvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multivuls-FTW9AOXFenisa_euvd
- https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-multivuls-FTW9AOXFVendor Advisorynvd
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