Jenkins · Jenkins
CVE-2017-1000353
Jenkins Remote Code Execution Vulnerability
Cos'è
Jenkins versions 2.56 and earlier as well as 2.46.1 LTS and earlier are vulnerable to an unauthenticated remote code execution. An unauthenticated remote code execution vulnerability allowed attackers to transfer a serialized Java `SignedObject` object to the Jenkins CLI, that would be deserialized using a new `ObjectInputStream`, bypassing the existing blacklist-based protection mechanism. We're fixing this issue by adding `SignedObject` to the blacklist. We're also backporting the new HTTP CLI protocol from Jenkins 2.54 to LTS 2.46.2, and deprecating the remoting-based (i.e. Java serialization) CLI protocol, disabling it by default.
CISA: Jenkins contains a remote code execution vulnerability. This vulnerability that could allowed attackers to transfer a serialized Java SignedObject object to the remoting-based Jenkins CLI, that would be deserialized using a new ObjectInputStream, bypassing the existing blocklist-based protection mechanism.
Cosa fare
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Scadenza per le agenzie federali USA: 23 ottobre 2025
Altre falle sfruttate di Jenkins
| Aggiunto | Vulnerabilità | Prodotto | Gravità | Probabilità di attacco |
|---|---|---|---|---|
| 19 ago 2024 | Command Line Interface (CLI) Path Traversal | Jenkins Command Line Interface (CLI) | Critica 9,8 | >99,9% |
| 12 mag 2023 | User Interface (UI) Information Disclosure | Jenkins User Interface (UI) | Alta 7,5 | 23% |
| 25 apr 2022 | Sandbox Bypass | Script Security Plugin | Critica 9,9 | 74% |
| 25 mar 2022 | Remote Code Execution | Matrix Project Plugin | Critica 9,9 | 97% |
| 10 feb 2022 | Stapler Web Framework Deserialization of Untrusted Data | Jenkins Stapler Web Framework | Critica 9,8 | 98% |
Fonti: Known Exploited Vulnerabilities (CISA, pubblico dominio), CVE records (cve.org) e EPSS (FIRST). La probabilità di attacco è la stima EPSS che qualcuno provi a sfruttare la falla nei prossimi 30 giorni.